APA (7th ed.) Citation

Forstner, G., Hammond, J. H., & Codman, A. K. C. (2009). The Journal of Submarine Commander von Forstner. Project Gutenberg.

Chicago Style (17th ed.) Citation

Forstner, Georg-Günther, John Hays Hammond, and Anna Kneeland Crafts Codman. The Journal of Submarine Commander Von Forstner. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Forstner, Georg-Günther, et al. The Journal of Submarine Commander Von Forstner. Project Gutenberg, 2009.

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