APA (7th ed.) Citation

Chitwood, M. B., & Lichtenfels, J. R. (1973). Identification of parasitic metazoa in tissue sections. U.S. Dept. of Agriculture.

Chicago Style (17th ed.) Citation

Chitwood, M. B., and J. Ralph Lichtenfels. Identification of Parasitic Metazoa in Tissue Sections. Beltsville, Md.: U.S. Dept. of Agriculture, 1973.

MLA (9th ed.) Citation

Chitwood, M. B., and J. Ralph Lichtenfels. Identification of Parasitic Metazoa in Tissue Sections. U.S. Dept. of Agriculture, 1973.