Cita APA

Mercado, B., & Swarbrick, J. (1987). Weed science weed control Southeast Asia. Food and Agriculture Organization of the United Nations.

Citación estilo Chicago

Mercado, B.L, and J.T Swarbrick. Weed Science Weed Control Southeast Asia. Rome: Food and Agriculture Organization of the United Nations, 1987.

Cita MLA

Mercado, B.L, and J.T Swarbrick. Weed Science Weed Control Southeast Asia. Food and Agriculture Organization of the United Nations, 1987.