APA引文

Harris, S. C., O'Neil, P. E., & Lago, P. K. (1991). Caddisflies of Alabama. Geological Survey of Alabama, Biological Resources Division.

芝加哥风格引文

Harris, Steven C., Patrick E. O'Neil, 与 Paul K. Lago. Caddisflies of Alabama. Tuscaloosa, Ala. (P.O. Box O, Tuscaloosa 35486-9780): Geological Survey of Alabama, Biological Resources Division, 1991.

MLA引文

Harris, Steven C., et al. Caddisflies of Alabama. Geological Survey of Alabama, Biological Resources Division, 1991.