APA (7th ed.) Citation

Odero, J. P., & Lewis, G. E. (1987). An introduction to map reading for Kenya: Form 1 (1. publ.). Evans.

Chicago Style (17th ed.) Citation

Odero, John P., and Gerwyn E. Lewis. An Introduction to Map Reading for Kenya: Form 1. 1. publ. London: Evans, 1987.

MLA (9th ed.) Citation

Odero, John P., and Gerwyn E. Lewis. An Introduction to Map Reading for Kenya: Form 1. 1. publ. Evans, 1987.