APA (7th ed.) Citation

Whitson, A. R., Geib, W. J., Conrey, G. W., Gibbs, W. M., & Taylor, A. E. (1922). Soil survey of Rock county, Wisconsin. Pub. by the state.

Chicago Style (17th ed.) Citation

Whitson, A. R., W. J. Geib, G. W. Conrey, William Merriott Gibbs, and Arthur E. Taylor. Soil Survey of Rock County, Wisconsin. Madison, Wis.: Pub. by the state, 1922.

MLA (9th ed.) Citation

Whitson, A. R., et al. Soil Survey of Rock County, Wisconsin. Pub. by the state, 1922.