APA (7th ed.) Citation

Espenshade, G. H., & Potter, D. B. (1960). Kyanite, sillimanite, and andalusite deposits of the southeastern states. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Espenshade, Gilbert H., and Donald B. Potter. Kyanite, Sillimanite, and Andalusite Deposits of the Southeastern States. Washington: U.S. Govt. Print. Off, 1960.

MLA (9th ed.) Citation

Espenshade, Gilbert H., and Donald B. Potter. Kyanite, Sillimanite, and Andalusite Deposits of the Southeastern States. U.S. Govt. Print. Off, 1960.