National Agriculture System Research Congress (1st : 1973 : Los Banos, Laguna), & Philippine Council for Agricultural Research. (1973). Forage, pasture and range resources: [proceedings] of the Congress held on Feb. 12-17, 1973 in U.P., at Los Banos. Philippine Council for Agricultural Research.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Agriculture System Research Congress (1st : 1973 : Los Banos, Laguna), و Philippine Council for Agricultural Research. Forage, Pasture and Range Resources: [proceedings] of the Congress Held on Feb. 12-17, 1973 in U.P., at Los Banos. Los Banos, Laguna: Philippine Council for Agricultural Research, 1973.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Agriculture System Research Congress (1st : 1973 : Los Banos, Laguna), و Philippine Council for Agricultural Research. Forage, Pasture and Range Resources: [proceedings] of the Congress Held on Feb. 12-17, 1973 in U.P., at Los Banos. Philippine Council for Agricultural Research, 1973.