APA (7th ed.) Citation

Dole, N. H. (2012). The Spell of Switzerland. Project Gutenberg.

Chicago Style (17th ed.) Citation

Dole, Nathan Haskell. The Spell of Switzerland. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Dole, Nathan Haskell. The Spell of Switzerland. Project Gutenberg, 2012.

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