APA (7th ed.) Citation

Yochelson, E. L., Taylor, M. E., & Pierce, J. W. (1970). Salterella from the Lower Cambrian of central Nevada. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Yochelson, Ellis L., Michael E. Taylor, and J. W. Pierce. Salterella from the Lower Cambrian of Central Nevada. Washington: U.S. Govt. Print. Off, 1970.

MLA (9th ed.) Citation

Yochelson, Ellis L., et al. Salterella from the Lower Cambrian of Central Nevada. U.S. Govt. Print. Off, 1970.