Παραπομπή APA

Gomez, B. e., & Jones, J. P. e. (2010). Research methods in geography. Wiley-Blackwell.

Παραπομπή Chicago Style

Gomez, Basil; ed, και John Paul; ed.by Jones. Research Methods in Geography. Sussex: Wiley-Blackwell, 2010.

Παραπομπή MLA

Gomez, Basil; ed, και John Paul; ed.by Jones. Research Methods in Geography. Wiley-Blackwell, 2010.