The American entomologist :
an illustrated magazine of popular and practical entomology.

APA Citation

Vasey, G., Riley, C. V. (Charles Valentine)., Walsh, B. Dann. (186870). The American entomologist: an illustrated magazine of popular and practical entomology. St. Louis, Mo.: R. P. Studley & Co..

MLA Citation

Vasey, George, 1822-1893, Charles V. (Charles Valentine) Riley, and Benjamin Dann Walsh. The American Entomologist: an Illustrated Magazine of Popular And Practical Entomology. St. Louis, Mo.: R. P. Studley & Co., 186870.