APA (7th ed.) Citation

Westerman, P. F., & Williams, F. (2012). The Airship "Golden Hind". Project Gutenberg.

Chicago Style (17th ed.) Citation

Westerman, Percy F., and Fleming Williams. The Airship "Golden Hind". Project Gutenberg, 2012.

MLA (9th ed.) Citation

Westerman, Percy F., and Fleming Williams. The Airship "Golden Hind". Project Gutenberg, 2012.

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