Παραπομπή σε μορφή APA (7η εκδ.)

(1982). Introductory notes on "seeds imperialism". Third World Studies Program, University of the Philippines, College of Arts and Sciences.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Introductory Notes on "Seeds Imperialism". [Quezon City]: Third World Studies Program, University of the Philippines, College of Arts and Sciences, 1982.

Παραπομπή σε μορφή MLA (9th εκδ.)

Introductory Notes on "Seeds Imperialism". Third World Studies Program, University of the Philippines, College of Arts and Sciences, 1982.