Mangahas, M. K. (1972). Demographic aspects of a model of the Philippine agricultural sector. Institute of Economic Development and Research, University of the Philippines.
Цитирование в стиле Чикаго (17-е изд.)Mangahas, Mahar Kelly. Demographic Aspects of a Model of the Philippine Agricultural Sector. [Quezon City]: Institute of Economic Development and Research, University of the Philippines, 1972.
Цитирование MLA (9-е изд.)Mangahas, Mahar Kelly. Demographic Aspects of a Model of the Philippine Agricultural Sector. Institute of Economic Development and Research, University of the Philippines, 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.