Citazione APA

Kraus, E. H., & Hunt, W. F. (1920). Mineralogy: An introduction to the study of minerals and crystals. McGraw-Hill Book Co..

Stile di citazione Chicago

Kraus, Edward Henry, e Walter Fred Hunt. Mineralogy: An Introduction to the Study of Minerals and Crystals. New York [etc.]: McGraw-Hill Book Co., 1920.

Citazione MLA

Kraus, Edward Henry, e Walter Fred Hunt. Mineralogy: An Introduction to the Study of Minerals and Crystals. McGraw-Hill Book Co., 1920.