Flint, R. (1971). Glacial and quanternary geology. Wiley Eastern.
Chicago Edition CitationFlint, Richard. Glacial and Quanternary Geology. New York: Wiley Eastern, 1971.
Cita MLAFlint, Richard. Glacial and Quanternary Geology. Wiley Eastern, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.