APA

Izawa K., .Preliminary report on social changes of black-capped capuchins (Cebus apella). : .

Chicago

Izawa Kosei, .Preliminary report on social changes of black-capped capuchins (Cebus apella). : .

Harvard

Izawa K., .Preliminary report on social changes of black-capped capuchins (Cebus apella). : .

MLA

Izawa Kosei, .: . .