APA (7th ed.) Citation

Sohn, I. G. (1969). Nonmarine ostracodes of early cretaceous age from Pine Valley quadrangle Nevada. U.S. Gov. Print. Off.

Chicago Style (17th ed.) Citation

Sohn, I. G. Nonmarine Ostracodes of Early Cretaceous Age from Pine Valley Quadrangle Nevada. Washington, D.C.: U.S. Gov. Print. Off, 1969.

MLA (9th ed.) Citation

Sohn, I. G. Nonmarine Ostracodes of Early Cretaceous Age from Pine Valley Quadrangle Nevada. U.S. Gov. Print. Off, 1969.