APA (7th ed.) Citation

Annin, R. E. (1920). Ocean shipping: Elements of practical steamship operation. Century Co.

Chicago Style (17th ed.) Citation

Annin, Robert Edwards. Ocean Shipping: Elements of Practical Steamship Operation. New York: Century Co, 1920.

MLA (9th ed.) Citation

Annin, Robert Edwards. Ocean Shipping: Elements of Practical Steamship Operation. Century Co, 1920.

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