APA (7th ed.) Citation

Helmle, C. (2016). Thunersee. jovis.

Chicago Style (17th ed.) Citation

Helmle, Christian. Thunersee. Berlin: jovis, 2016.

MLA (9th ed.) Citation

Helmle, Christian. Thunersee. jovis, 2016.

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