APA (7th ed.) Citation

Hauptman, W., & Hodler, F. (2007). Hodler. 5 continents.

Chicago Style (17th ed.) Citation

Hauptman, William, and Ferdinand Hodler. Hodler. Milan: 5 continents, 2007.

MLA (9th ed.) Citation

Hauptman, William, and Ferdinand Hodler. Hodler. 5 continents, 2007.

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