Aragon, C. T. (1982). Operation and management of communal gravity systems in selected Philippine villages. University of the Philippines at Los Baños. College of Development Economics and Management.
Citação do estilo Chicago (17ª ed.)Aragon, Corazon T. Operation and Management of Communal Gravity Systems in Selected Philippine Villages. Los Baños, Laguna: University of the Philippines at Los Baños. College of Development Economics and Management, 1982.
Citação MLA (9ª ed.)Aragon, Corazon T. Operation and Management of Communal Gravity Systems in Selected Philippine Villages. University of the Philippines at Los Baños. College of Development Economics and Management, 1982.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.