APA (7th ed.) Citation

Kotzebue, O. v. (2008). A New Voyage Round the World in the Years 1823, 24, 25, and 26. Vol. 1. Project Gutenberg.

Chicago Style (17th ed.) Citation

Kotzebue, Otto von. A New Voyage Round the World in the Years 1823, 24, 25, and 26. Vol. 1. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Kotzebue, Otto von. A New Voyage Round the World in the Years 1823, 24, 25, and 26. Vol. 1. Project Gutenberg, 2008.

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