APA

Ceballos C., .Food changes of a fourth month adopted infant ina wild group of Alouatta seniculus. : .

Chicago

Ceballos Constanza, .Food changes of a fourth month adopted infant ina wild group of Alouatta seniculus. : .

Harvard

Ceballos C., .Food changes of a fourth month adopted infant ina wild group of Alouatta seniculus. : .

MLA

Ceballos Constanza, .: . .