Citations refer to the original publication, not to a Scieee localized version.
Salazar, M. D. F. M. (n.d.). Competentia iurisdictionis inter Reverendissimum Ministrum Generalem, et Commisarium Indiarum, Matriti residentem, Ordinis Minorum Sancti Francisci de Observantia. [S.l. : s.n., ca. 1676]. https://idus.us.es/items/160ab51f-eee8-4c2a-a6d5-b7c27a65867d
Salazar, Martín de (O.F.M.). Competentia iurisdictionis inter Reverendissimum Ministrum Generalem, et Commisarium Indiarum, Matriti residentem, Ordinis Minorum Sancti Francisci de Observantia. [S.l. : s.n., ca. 1676]. https://idus.us.es/items/160ab51f-eee8-4c2a-a6d5-b7c27a65867d.
Salazar, Martín de (O.F.M.). Competentia iurisdictionis inter Reverendissimum Ministrum Generalem, et Commisarium Indiarum, Matriti residentem, Ordinis Minorum Sancti Francisci de Observantia. [S.l. : s.n., ca. 1676], n.d. https://idus.us.es/items/160ab51f-eee8-4c2a-a6d5-b7c27a65867d.
Salazar, M. D. F. M. (no date) Competentia iurisdictionis inter Reverendissimum Ministrum Generalem, et Commisarium Indiarum, Matriti residentem, Ordinis Minorum Sancti Francisci de Observantia. [S.l. : s.n., ca. 1676]. Available at: https://idus.us.es/items/160ab51f-eee8-4c2a-a6d5-b7c27a65867d.
M. D. F. M. Salazar, “Competentia iurisdictionis inter Reverendissimum Ministrum Generalem, et Commisarium Indiarum, Matriti residentem, Ordinis Minorum Sancti Francisci de Observantia,” [S.l. : s.n., ca. 1676]. [Online]. Available: https://idus.us.es/items/160ab51f-eee8-4c2a-a6d5-b7c27a65867d
@misc{salazarcompetentia,
author = {Salazar, Martín de (O.F.M.)},
title = {Competentia iurisdictionis inter Reverendissimum Ministrum Generalem, et Commisarium Indiarum, Matriti residentem, Ordinis Minorum Sancti Francisci de Observantia},
publisher = {[S.l. : s.n., ca. 1676]},
url = {https://idus.us.es/items/160ab51f-eee8-4c2a-a6d5-b7c27a65867d}
}
The source metadata has no journal, volume or pages. Add them from the original publication if your citation needs them.