APA aipamena

CAMPBELL A. (1990). SENSE OF MISSION. HUTCHINSON.

Chicago Style aipamena

CAMPBELL A. SENSE OF MISSION. LONDON: HUTCHINSON, 1990.

MLA aipamena

CAMPBELL A. SENSE OF MISSION. HUTCHINSON, 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.