APA (7th ed.) Citation

Draper, E. G. (2008). Lectures in Navigation. Project Gutenberg.

Chicago Style (17th ed.) Citation

Draper, Ernest Gallaudet. Lectures in Navigation. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Draper, Ernest Gallaudet. Lectures in Navigation. Project Gutenberg, 2008.

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