APA (7th ed.) Zitazioa
Eshleman, J. R. (1991). The family: An introduction (6th ed.). Allyn and Bacon.
Chicago Style (17th ed.) Zitazioa
Eshleman, J. Ross. The Family: An Introduction. 6th ed. Boston: Allyn and Bacon, 1991.
MLA (9th ed.) Zitazioa
Eshleman, J. Ross. The Family: An Introduction. 6th ed. Allyn and Bacon, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.