APA (7th ed.) Citation

Buckley, W. F., Jr. (1996). Marco Polo, if you can: A Blackford Oakes mystery. Cumberland House.

Chicago Style (17th ed.) Citation

Buckley, William F., Jr. Marco Polo, If You Can: A Blackford Oakes Mystery. Nashville, Tenn.: Cumberland House, 1996.

MLA (9th ed.) Citation

Buckley, William F., Jr. Marco Polo, If You Can: A Blackford Oakes Mystery. Cumberland House, 1996.