APA

Dudley R., Milton K., .Parasite deterrence and the energetic costs of slapping in howler monkeys, Alouatta palliata. : .

Chicago

Dudley Robert, Milton Katharine, .Parasite deterrence and the energetic costs of slapping in howler monkeys, Alouatta palliata. : .

Harvard

Dudley R., Milton K., .Parasite deterrence and the energetic costs of slapping in howler monkeys, Alouatta palliata. : .

MLA

Dudley Robert, Milton Katharine, .: . .