APA (7th ed.) Citation

Pforr, C., & Fuchs, W. (2008). Nachhaltiger tourismus (sustainable tourism). Oldenbourg Verlag.

Chicago Style (17th ed.) Citation

Pforr, Christof, and Wolfgang Fuchs. Nachhaltiger Tourismus (sustainable Tourism). Oldenbourg Verlag, 2008.

MLA (9th ed.) Citation

Pforr, Christof, and Wolfgang Fuchs. Nachhaltiger Tourismus (sustainable Tourism). Oldenbourg Verlag, 2008.

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