APA (7th ed.) Zitazioa

Boyle, M. (2015). Human geography: A concise introduction. John Wiley & Sons.

Chicago Style (17th ed.) Zitazioa

Boyle, Mark. Human Geography: A Concise Introduction. Chichester, West Sussex: John Wiley & Sons, 2015.

MLA (9th ed.) Zitazioa

Boyle, Mark. Human Geography: A Concise Introduction. John Wiley & Sons, 2015.