Παραπομπή σε μορφή APA (7η εκδ.)

Gatchalian, J. C., & Aganon, M. E. (1975). The San Pablo experiment: Educational strategies in family planning for rural workers. Research Section, Asian Labor Education Center, Universitry of the Philippines System.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gatchalian, Jose C., και Marie E. Aganon. The San Pablo Experiment: Educational Strategies in Family Planning for Rural Workers. Quezon City: Research Section, Asian Labor Education Center, Universitry of the Philippines System, 1975.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gatchalian, Jose C., και Marie E. Aganon. The San Pablo Experiment: Educational Strategies in Family Planning for Rural Workers. Research Section, Asian Labor Education Center, Universitry of the Philippines System, 1975.