APA (7th ed.) Citation

Potts, A. T., & Olsen, J. C. (1916). Growing and storing sweet potatoes. Extension Service.

Chicago Style (17th ed.) Citation

Potts, A. T., and J. C. Olsen. Growing and Storing Sweet Potatoes. College Station, Texas: Extension Service, 1916.

MLA (9th ed.) Citation

Potts, A. T., and J. C. Olsen. Growing and Storing Sweet Potatoes. Extension Service, 1916.