Cita APA (7th ed.)

International Institute of Tropical Agriculture, International Conference on Land Clearing and Development, Lal, R., Sanchez, P. A., & Cummings, R. W. (1986). Land clearing and development in the tropics. A.A. Balkema.

Cita Chicago (17th ed.)

International Institute of Tropical Agriculture, International Conference on Land Clearing and Development, R. Lal, Pedro A. Sanchez, i Ralph W. Cummings. Land Clearing and Development in the Tropics. Rotterdam: A.A. Balkema, 1986.

Cita MLA (8th ed.)

International Institute of Tropical Agriculture, et al. Land Clearing and Development in the Tropics. A.A. Balkema, 1986.