Ray, S. (1927). Morphologic crystallography and optical mineralogy.
Chicago Edition CitationRay, S. Morphologic Crystallography and Optical Mineralogy. Oxford & IBH Publishing Co. Pvt. Ltd., New Delhi, 1927.
MLA Edition CitationRay, S. Morphologic Crystallography and Optical Mineralogy. 1927.
Warning: These citations may not always be 100% accurate.