APA (7th ed.) Citation

Gourou, P. (1966). The tropical world: Its social and economic conditions and its future status (4th ed.). Longmans.

Chicago Style (17th ed.) Citation

Gourou, Pierre. The Tropical World: Its Social and Economic Conditions and Its Future Status. 4th ed. London: Longmans, 1966.

MLA (8th ed.) Citation

Gourou, Pierre. The Tropical World: Its Social and Economic Conditions and Its Future Status. 4th ed. Longmans, 1966.

Warning: These citations may not always be 100% accurate.