APA (7th ed.) Citation

Coggins, R. S., & Hefford, R. K. (1966). The practical geographer (2nd rev. ed.). Longman.

Chicago Style (17th ed.) Citation

Coggins, R. S., and R. K. Hefford. The Practical Geographer. 2nd rev. ed. Croydon, Aust.: Longman, 1966.

MLA (9th ed.) Citation

Coggins, R. S., and R. K. Hefford. The Practical Geographer. 2nd rev. ed. Longman, 1966.