APA (7th ed.) Citation

Highsmith, R. M. (1961). Case studies in world geography: Occupance and economy types. Prentice-Hall.

Chicago Style (17th ed.) Citation

Highsmith, Richard M. Case Studies in World Geography: Occupance and Economy Types. Englewood Cliffs, NJ: Prentice-Hall, 1961.

MLA (9th ed.) Citation

Highsmith, Richard M. Case Studies in World Geography: Occupance and Economy Types. Prentice-Hall, 1961.