Παραπομπή σε μορφή APA (7η εκδ.)

(1990). Economic notes: Collected articles on agricultural and economic policy. Research and Training Program on Agricultural Policy, University of the Philippines at Los Banos.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Economic Notes: Collected Articles on Agricultural and Economic Policy. Laguna: Research and Training Program on Agricultural Policy, University of the Philippines at Los Banos, 1990.

Παραπομπή σε μορφή MLA (9th εκδ.)

Economic Notes: Collected Articles on Agricultural and Economic Policy. Research and Training Program on Agricultural Policy, University of the Philippines at Los Banos, 1990.