APA aipamena

Unwin, M. (1970). The tragic empress. Hale.

Chicago Style aipamena

Unwin, Monica. The Tragic Empress. London: Hale, 1970.

MLA aipamena

Unwin, Monica. The Tragic Empress. Hale, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.