APA (7th ed.) Citation

Muhler, J. C. (1965). Fifty-two pearls and their environment. Indiana University Press.

Chicago Style (17th ed.) Citation

Muhler, Joseph Charles. Fifty-two Pearls and Their Environment. Bloomington: Indiana University Press, 1965.

MLA (9th ed.) Citation

Muhler, Joseph Charles. Fifty-two Pearls and Their Environment. Indiana University Press, 1965.