Παραπομπή σε μορφή APA (7η εκδ.)

Smith, P. C. (1977). Age at marriage in the Philippines [microform]. Photoduplication Service, University of the Philippines Library.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Smith, Peter Colin. Age at Marriage in the Philippines [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

Παραπομπή σε μορφή MLA (9th εκδ.)

Smith, Peter Colin. Age at Marriage in the Philippines [microform]. Photoduplication Service, University of the Philippines Library, 1977.