Παραπομπή APA

Cloudsley-Thompson, J. L. (1960). Animal behaviour. Oliver and boyd.

Παραπομπή Chicago Style

Cloudsley-Thompson, J. L. Animal Behaviour. London: Oliver and boyd, 1960.

Παραπομπή MLA

Cloudsley-Thompson, J. L. Animal Behaviour. Oliver and boyd, 1960.