Stecker, B. (1996). Ecotourism: Potential for Conservation and Sustainable Use of Tropical Forests: A case study on the National Parks Taman Negara and Endau-Rompin in Malaysia. GTZ.
Chicago-Zitierstil (17. Ausg.)Stecker, Bernd. Ecotourism: Potential for Conservation and Sustainable Use of Tropical Forests: A Case Study on the National Parks Taman Negara and Endau-Rompin in Malaysia. Eschborn: GTZ, 1996.
MLA-Zitierstil (9. Ausg.)Stecker, Bernd. Ecotourism: Potential for Conservation and Sustainable Use of Tropical Forests: A Case Study on the National Parks Taman Negara and Endau-Rompin in Malaysia. GTZ, 1996.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.