Ahrens, L. a. (1965). Physics and Chemistry of the Earth Volume4. Pergamon Press.
Chicago Edition CitationAhrens, L.H.et al. Physics and Chemistry of the Earth Volume4. Oxford: Pergamon Press, 1965.
MLA引文Ahrens, L.H.et al. Physics and Chemistry of the Earth Volume4. Pergamon Press, 1965.
警告：這些引文格式不一定是100％准確.