APA

General Assembly of the International Union for Conservation of Natu re and Natural Resources, Whitmore T. C., Sayer J., International Union for Conservation of Nature and Natural Resources . Commission on Ecology & IUCN Forest Conservation Programme. (1992). Tropical deforestation and species extinction. London: Chapman & Hall.

Chicago

General Assembly of the International Union for Conservation of Natu re and Natural Resources, Whitmore T C, Sayer Jeffrey, International Union for Conservation of Nature and Natural Resources . Commission on Ecology and IUCN Forest Conservation Programme. 1992. Tropical deforestation and species extinction. London: Chapman & Hall.

Harvard

General Assembly of the International Union for Conservation of Natu re and Natural Resources, Whitmore T. C., Sayer J., International Union for Conservation of Nature and Natural Resources . Commission on Ecology and IUCN Forest Conservation Programme. (1992). Tropical deforestation and species extinction. London: Chapman & Hall.

MLA

General Assembly of the International Union for Conservation of Natu re and Natural Resources, Whitmore T C, Sayer Jeffrey, International Union for Conservation of Nature and Natural Resources . Commission on Ecology and IUCN Forest Conservation Programme. Tropical deforestation and species extinction. London: Chapman & Hall. 1992.