APA aipamena

Higgins, J. (1997). Night judgement at Sinos. Berkley publishing group.

Chicago Style aipamena

Higgins, Jack. Night Judgement at Sinos. New York: Berkley publishing group, 1997.

MLA aipamena

Higgins, Jack. Night Judgement at Sinos. Berkley publishing group, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.