APA Edition Citation

Winchell, A. N., & Winchell, N. H. (1928). Elements of optical mineralogy: An introduction to microscopic petrography, 3v.; I. Principles and methods. 3d ed., rev. and enl.- pt. II. Descriptions of minerals. 4th ed.- pt. III. Determinative tables. Wiley.

Chicago Edition Citation

Winchell, Alexander Newton, and N. H. Winchell. Elements of Optical Mineralogy: An Introduction to Microscopic Petrography, 3v.; I. Principles and Methods. 3d Ed., Rev. and Enl.- Pt. II. Descriptions of Minerals. 4th Ed.- Pt. III. Determinative Tables. New York: Wiley, 1928.

MLA Edition Citation

Winchell, Alexander Newton, and N. H. Winchell. Elements of Optical Mineralogy: An Introduction to Microscopic Petrography, 3v.; I. Principles and Methods. 3d Ed., Rev. and Enl.- Pt. II. Descriptions of Minerals. 4th Ed.- Pt. III. Determinative Tables. Wiley, 1928.