Cita APA (7a ed.)

Chapman, P., Fitch, F. j., & Lafayette Veatch, C. (1950). Conserving soil resources: A guide to better living (1st edition.). Turner E. Smith.

Cita Chicago Style (17a ed.)

Chapman, P.W, F.W. jr Fitch, y C. Lafayette Veatch. Conserving Soil Resources: A Guide to Better Living. 1st edition. [Lugar de publicación no identificado]: Turner E. Smith, 1950.

Cita MLA (8a ed.)

Chapman, P.W, et al. Conserving Soil Resources: A Guide to Better Living. 1st edition. Turner E. Smith, 1950.