APA način citiranja (7. izdanje)

Kaufman, P. E., Koehler, P. G., & Butler, J. F. (2006). External Parasites of Sheep and Goats. The University of Florida George A. Smathers Libraries.

Čikaški stil citiranja (17. izdanje)

Kaufman, Phillip E., Philip G. Koehler, i Jerry F. Butler. External Parasites of Sheep and Goats. The University of Florida George A. Smathers Libraries, 2006.

MLA način citiranja (9. izdanje)

Kaufman, Phillip E., et al. External Parasites of Sheep and Goats. The University of Florida George A. Smathers Libraries, 2006.