APA (7th ed.) Citation

Coates, B. J. (1977). Birds in Papua New Guinea. Robert Brown & Associates.

Chicago Style (17th ed.) Citation

Coates, Brian J. Birds in Papua New Guinea. Port Moresby: Robert Brown & Associates, 1977.

MLA (9th ed.) Citation

Coates, Brian J. Birds in Papua New Guinea. Robert Brown & Associates, 1977.