APA (7th ed.) Citation

Lawson, G. W., & John, D. M. (1982). The marine algae and coastal environment of tropical West Africa. Cramer.

Chicago Style (17th ed.) Citation

Lawson, George W., and D. M. John. The Marine Algae and Coastal Environment of Tropical West Africa. Vaduz: Cramer, 1982.

MLA (9th ed.) Citation

Lawson, George W., and D. M. John. The Marine Algae and Coastal Environment of Tropical West Africa. Cramer, 1982.