Aparicio, A. (2001). Catalogue of rare books: University of Santo Tomas library, vol. 1, 1492-1600. Bookman Printing House.
Chicago-viite (17. p.)Aparicio, Angel. Catalogue of Rare Books: University of Santo Tomas Library, Vol. 1, 1492-1600. Quezon City: Bookman Printing House, 2001.
MLA-viite (9. p.)Aparicio, Angel. Catalogue of Rare Books: University of Santo Tomas Library, Vol. 1, 1492-1600. Bookman Printing House, 2001.
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