APA (7th ed.) Zitazioa
Tournier, P. (1958). Guilt and Grace: A P[sychological Study (ed.). Harper and Row, publishers.
Chicago Style (17th ed.) Zitazioa
Tournier, Paul. Guilt and Grace: A P[sychological Study. ed. New York: Harper and Row, publishers, 1958.
MLA (9th ed.) Zitazioa
Tournier, Paul. Guilt and Grace: A P[sychological Study. ed. Harper and Row, publishers, 1958.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.