Παραπομπή σε μορφή APA (7η εκδ.)

Levintow, D. (1961). Worker's education: Study guide. University of the Philippines, Asian Labor Education Center.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Levintow, David. Worker's Education: Study Guide. Quezon City: University of the Philippines, Asian Labor Education Center, 1961.

Παραπομπή σε μορφή MLA (9th εκδ.)

Levintow, David. Worker's Education: Study Guide. University of the Philippines, Asian Labor Education Center, 1961.