Παραπομπή σε μορφή APA (7η εκδ.)

Matienzo, R. D. M. A study of membership of fourteen active rice Farmers' Cooperative Marketing Associations in the Central Plain of Luzon, Philippines.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Matienzo, Rodolfo Del Mundo. A Study of Membership of Fourteen Active Rice Farmers' Cooperative Marketing Associations in the Central Plain of Luzon, Philippines.

Παραπομπή σε μορφή MLA (9th εκδ.)

Matienzo, Rodolfo Del Mundo. A Study of Membership of Fourteen Active Rice Farmers' Cooperative Marketing Associations in the Central Plain of Luzon, Philippines.