APA (7th ed.) Citation

Franck, H. A. (1913). Zone policeman 88: A close range study of the Panama canal and its workers. The Century co..

Chicago Style (17th ed.) Citation

Franck, Harry Alverson. Zone Policeman 88: A Close Range Study of the Panama Canal and Its Workers. New York: The Century co., 1913.

MLA (8th ed.) Citation

Franck, Harry Alverson. Zone Policeman 88: A Close Range Study of the Panama Canal and Its Workers. The Century co., 1913.