Mange, M. A., & Maurer, H. F. W. (1989). Heavy minerals in colour. Chapman & Hall.
Chicago Style aipamenaMange, Maria A., and Heinz F. W. Maurer. Heavy Minerals in Colour. London: Chapman & Hall, 1989.
MLA aipamenaMange, Maria A., and Heinz F. W. Maurer. Heavy Minerals in Colour. Chapman & Hall, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.