Cita APA (7a ed.)

Wright, H. E., Aaseng, N. E., & Coffin, B. (1992). Patterned Peatlands of Minnesota. University of Minnesota Press.

Cita Chicago Style (17a ed.)

Wright, H. E., Norman E. Aaseng, y Barbara Coffin. Patterned Peatlands of Minnesota. Minneapolis: University of Minnesota Press, 1992.

Cita MLA (8a ed.)

Wright, H. E., et al. Patterned Peatlands of Minnesota. University of Minnesota Press, 1992.