APA (7th ed.) Citation

Grigg, D. B. (1986). The world food problem, 1950-1980. B. Blackwell.

Chicago Style (17th ed.) Citation

Grigg, David B. The World Food Problem, 1950-1980. Oxford: B. Blackwell, 1986.

MLA (9th ed.) Citation

Grigg, David B. The World Food Problem, 1950-1980. B. Blackwell, 1986.

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