APA (7. basım) Alıntı

Razo, A. L., & Manalastas, M. G. Impact assessment of a community-based whale shark watching tourism and the extent of participatory tourism development: The case of Donsol, Sorsogon.

Chicago Style (17. basım) Atıf

Razo, Arni L., ve Mailyn G. Manalastas. Impact Assessment of a Community-based Whale Shark Watching Tourism and the Extent of Participatory Tourism Development: The Case of Donsol, Sorsogon. 2004.

MLA (9th ed.) Atıf

Razo, Arni L., ve Mailyn G. Manalastas. Impact Assessment of a Community-based Whale Shark Watching Tourism and the Extent of Participatory Tourism Development: The Case of Donsol, Sorsogon.