Sayaboc, L. (1977). Comparative input, output and financial data for mongo, cotton, palay, Virginia tobacco and corn, Ilocos Region, 1977. Special Studies Division, National Food and Agriculture Council, Dept. of Agriculture.
Цитирование в стиле Чикаго (17-е изд.)Sayaboc, L.S. Comparative Input, Output and Financial Data for Mongo, Cotton, Palay, Virginia Tobacco and Corn, Ilocos Region, 1977. Quezon City: Special Studies Division, National Food and Agriculture Council, Dept. of Agriculture, 1977.
Цитирование MLA (9-е изд.)Sayaboc, L.S. Comparative Input, Output and Financial Data for Mongo, Cotton, Palay, Virginia Tobacco and Corn, Ilocos Region, 1977. Special Studies Division, National Food and Agriculture Council, Dept. of Agriculture, 1977.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.