APA aipamena

Atkins, P. J., Simmons,Ian Gordon, & Roberts, B. K. (1998). People, land and time: An historical introduction to the relations between landscape, culture and environment. Arnold.

Chicago Style aipamena

Atkins, Peter J., Simmons,Ian Gordon, and Brian K. Roberts. People, Land and Time: An Historical Introduction to the Relations Between Landscape, Culture and Environment. London: Arnold, 1998.

MLA aipamena

Atkins, Peter J., et al. People, Land and Time: An Historical Introduction to the Relations Between Landscape, Culture and Environment. Arnold, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.