APA (7th ed.) Citation

Bütow, M. (2006). Grundlagen des Tourismus. DRV Service.

Chicago Style (17th ed.) Citation

Bütow, Martin. Grundlagen Des Tourismus. Frankfurt: DRV Service, 2006.

MLA (9th ed.) Citation

Bütow, Martin. Grundlagen Des Tourismus. DRV Service, 2006.

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