APA

Calle Z., .Field observation of infant development and social interactions of a wild black-capped capuchin (Cebus apella) female and infant at La Macarena, Colombia. : .

Chicago

Calle Zoraida, .Field observation of infant development and social interactions of a wild black-capped capuchin (Cebus apella) female and infant at La Macarena, Colombia. : .

Harvard

Calle Z., .Field observation of infant development and social interactions of a wild black-capped capuchin (Cebus apella) female and infant at La Macarena, Colombia. : .

MLA

Calle Zoraida, .: . .