APA aipamena

Aitken, J., & Muston, J. (1991). The survival handbook. New Orchards.

Chicago Style aipamena

Aitken, Jim, and John Muston. The Survival Handbook. London: New Orchards, 1991.

MLA aipamena

Aitken, Jim, and John Muston. The Survival Handbook. New Orchards, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.