APA-viite (7. p.)

Wovcha, D. S., Delaney, B. C., & Nordquist, G. E. (1995). Minnesota's St. Croix River Valley and Anoka sandplain: A guide to native habitats. University of Minnesota Press.

Chicago-viite (17. p.)

Wovcha, Daniel S., Barbara C. Delaney, ja Gerda E. Nordquist. Minnesota's St. Croix River Valley and Anoka Sandplain: A Guide to Native Habitats. Minneapolis, MN: University of Minnesota Press, 1995.

MLA-viite (9. p.)

Wovcha, Daniel S., et al. Minnesota's St. Croix River Valley and Anoka Sandplain: A Guide to Native Habitats. University of Minnesota Press, 1995.