APA (7th ed.) Citation

Roberts, T. S. (1934). Bird portraits in color. The University of Minnesota press ; H. Milford : Oxford university press.

Chicago Style (17th ed.) Citation

Roberts, Thomas S. Bird Portraits in Color. Minneapolis : London: The University of Minnesota press ; H. Milford : Oxford university press, 1934.

MLA (9th ed.) Citation

Roberts, Thomas S. Bird Portraits in Color. The University of Minnesota press ; H. Milford : Oxford university press, 1934.