APA aipamena

(2004). An introduction to human geography: Issues for the 21st century. Harlow, England: Pearson / Prentice Hall.

Chicago Style aipamena

An Introduction to Human Geography: Issues for the 21st Century. Harlow, England: Pearson / Prentice Hall, 2004.

MLA aipamena

An Introduction to Human Geography: Issues for the 21st Century. Harlow, England: Pearson / Prentice Hall, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.