APA Citation

Humlum, J., & Humlum, J. (1955). Atlas of economic geography. London, Sydney: Meiklejohn.

Chicago Style Citation

Humlum, Johannes, and Johannes Humlum. Atlas of Economic Geography. London, Sydney: Meiklejohn, 1955.

MLA Citation

Humlum, Johannes, and Johannes Humlum. Atlas of Economic Geography. London, Sydney: Meiklejohn, 1955.

Warning: These citations may not always be 100% accurate.