Παραπομπή APA

Johnston, R. J., Gregory, D., Pratt, G., & Watts, M. (2000). The dictionary of human geography (4th ed.). Oxford: Blackwell Publishers.

Παραπομπή Chicago Style

Johnston, R. J., Derek Gregory, Geraldine Pratt, and Michael Watts. The Dictionary of Human Geography. 4th ed. Oxford: Blackwell Publishers, 2000.

Παραπομπή MLA

Johnston, R. J., Derek Gregory, Geraldine Pratt, and Michael Watts. The Dictionary of Human Geography. 4th ed. Oxford: Blackwell Publishers, 2000.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.