APA Edition Citation

Olphen, V. H. (1977). introduction to Clay Colloid Chemistry (2nd ed.). John Wiley.

Chicago Edition Citation

Olphen, Van H. Introduction to Clay Colloid Chemistry. 2nd ed. New York: John Wiley, 1977.

MLA Edition Citation

Olphen, Van H. Introduction to Clay Colloid Chemistry. 2nd ed. John Wiley, 1977.