APA (7th ed.) Citation

Sutherland, J. A. (1981). Introduction to tropical agriculture (3rd ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Sutherland, J. A. Introduction to Tropical Agriculture. 3rd ed. Sydney: McGraw-Hill, 1981.

MLA (9th ed.) Citation

Sutherland, J. A. Introduction to Tropical Agriculture. 3rd ed. McGraw-Hill, 1981.