APA aipamena

Martin, M., & Jones, G. (1997). Memory for orientation in the natural environment.

Chicago Style aipamena

Martin, M., and G. Jones. Memory for Orientation in the Natural Environment. 1997.

MLA aipamena

Martin, M., and G. Jones. Memory for Orientation in the Natural Environment. 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.