APA ציטוט

National productivity council. (1962). Sugar industry in philippines, Hawai, USA and Puerto Rico. National productivity council.

Chicago Edition Citation

National productivity council. Sugar Industry in Philippines, Hawai, USA and Puerto Rico. New Delhi: National productivity council, 1962.

ציטוט MLA

National productivity council. Sugar Industry in Philippines, Hawai, USA and Puerto Rico. National productivity council, 1962.