APA (7th ed.) Citation

Norman, M. J. T. (1979). Annual cropping systems in the tropics: An introduction. Univ. Presses of Florida.

Chicago Style (17th ed.) Citation

Norman, Michael John Thornley. Annual Cropping Systems in the Tropics: An Introduction. Gainesville: Univ. Presses of Florida, 1979.

MLA (9th ed.) Citation

Norman, Michael John Thornley. Annual Cropping Systems in the Tropics: An Introduction. Univ. Presses of Florida, 1979.

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