Cita APA (7th ed.)

Tunell, G., & Murdoch, J. (1959). Introduction to crystallography: A laboratory manual for students of mineralogy and geology (2nd ed.). W. H. Freeman.

Cita Chicago (17th ed.)

Tunell, George, i Joseph Murdoch. Introduction to Crystallography: A Laboratory Manual for Students of Mineralogy and Geology. 2nd ed. San Francisco: W. H. Freeman, 1959.

Cita MLA (9th ed.)

Tunell, George, i Joseph Murdoch. Introduction to Crystallography: A Laboratory Manual for Students of Mineralogy and Geology. 2nd ed. W. H. Freeman, 1959.