APA aipamena

Billigmeier, S. (1991). Inner easting. Oliver Nelson.

Chicago Style aipamena

Billigmeier, Shirley. Inner Easting. Oliver Nelson, 1991.

MLA aipamena

Billigmeier, Shirley. Inner Easting. Oliver Nelson, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.