Cita APA (7a ed.)

Weel, P. t., & Wulp, H. v. d. (1999). Participatory Integrated Pest Management. Netherlands Ministry of Foreign Affairs, Development Cooperation.

Cita Chicago Style (17a ed.)

Weel, Paul ter, y Harry van der Wulp. Participatory Integrated Pest Management. The Hague: Netherlands Ministry of Foreign Affairs, Development Cooperation, 1999.

Cita MLA (9a ed.)

Weel, Paul ter, y Harry van der Wulp. Participatory Integrated Pest Management. Netherlands Ministry of Foreign Affairs, Development Cooperation, 1999.