Cita APA (7a ed.)

Cox, K., Harte, B., & Price, N. (1967). An Introduction to the practical study of crystals, minerals, and rocks. McGraw-Hill.

Cita Chicago Style (17a ed.)

Cox, K., B. Harte, y N. Price. An Introduction to the Practical Study of Crystals, Minerals, and Rocks. London: McGraw-Hill, 1967.

Cita MLA (8a ed.)

Cox, K., et al. An Introduction to the Practical Study of Crystals, Minerals, and Rocks. McGraw-Hill, 1967.