APA (7th ed.) Citation

Witkind, I. J. (1973). Igneous rocks and related mineral deposits of the Barker quadrangle, Little Belt Mountains, Montana. U.S. Gov. Print. Off.

Chicago Style (17th ed.) Citation

Witkind, Irving J. Igneous Rocks and Related Mineral Deposits of the Barker Quadrangle, Little Belt Mountains, Montana. Washington, DC: U.S. Gov. Print. Off, 1973.

MLA (9th ed.) Citation

Witkind, Irving J. Igneous Rocks and Related Mineral Deposits of the Barker Quadrangle, Little Belt Mountains, Montana. U.S. Gov. Print. Off, 1973.