Παραπομπή σε μορφή APA (7η εκδ.)

Sambo, G. R. (1981). Urban design principles in the planning of Manila [microform]. Photoduplication Service. University of the Philippines Library.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sambo, Glicerio Rosario. Urban Design Principles in the Planning of Manila [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1981.

Παραπομπή σε μορφή MLA (9th εκδ.)

Sambo, Glicerio Rosario. Urban Design Principles in the Planning of Manila [microform]. Photoduplication Service. University of the Philippines Library, 1981.