APA (7th ed.) Citation
Rubenstein, J. M. (1994). An introduction to human geography (4th.ed.). Macmillan.
Chicago Style (17th ed.) Citation
Rubenstein, James M. An Introduction to Human Geography. 4th.ed. New York: Macmillan, 1994.
MLA (9th ed.) Citation
Rubenstein, James M. An Introduction to Human Geography. 4th.ed. Macmillan, 1994.
Warning: These citations may not always be 100% accurate.