Knight, G. W. (1970). Wheel of fire. Methuen.
Chicago Style aipamenaKnight, G. W. Wheel of Fire. Methuen, 1970.
MLA aipamenaKnight, G. W. Wheel of Fire. Methuen, 1970.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena