APA (7th ed.) Citation

(1973). Challenge to biologists in the 70's: The escalation of food production. National Research Council of the Philippines.

Chicago Style (17th ed.) Citation

Challenge to Biologists in the 70's: The Escalation of Food Production. [Quezon City: National Research Council of the Philippines, 1973.

MLA (9th ed.) Citation

Challenge to Biologists in the 70's: The Escalation of Food Production. National Research Council of the Philippines, 1973.