APA Citation

Haskin, F. J., & Hallen, E. (1913). The Panamá canal. Garden City, New York: Doubleday Page.

Chicago Style Citation

Haskin, Frederic J., and Ernest Hallen. The Panamá Canal. Garden City, New York: Doubleday Page, 1913.

MLA Citation

Haskin, Frederic J., and Ernest Hallen. The Panamá Canal. Garden City, New York: Doubleday Page, 1913.

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