APA (7th ed.) Citation

Adamson, A. D., & Bell, J. K. (1974). The market for gum arabic. Tropical Products Institute.

Chicago Style (17th ed.) Citation

Adamson, A. D., and Jess-Mary K. Bell. The Market for Gum Arabic. London: Tropical Products Institute, 1974.

MLA (9th ed.) Citation

Adamson, A. D., and Jess-Mary K. Bell. The Market for Gum Arabic. Tropical Products Institute, 1974.