APA (7th ed.) Citation

Benson, J. L. (1960). Unpublished Griffin Protromes in American Collections.

Chicago Style (17th ed.) Citation

Benson, J. L. Unpublished Griffin Protromes in American Collections. Ölten, 1960.

MLA (8th ed.) Citation

Benson, J. L. Unpublished Griffin Protromes in American Collections. 1960.

Warning: These citations may not always be 100% accurate.