Dyfyniad APA
Woodbury, A. M., Durrant, S. D., Flowers, S., Dibble, C. E., & Stout, C. C. (1961). Survey of vegetation in the Navajo Reservoir Basin. University of Utah Press.
Dyfyniad Arddull Chicago
Woodbury, Angus Munn, Stephen D. Durrant, Seville Flowers, Charles E. Dibble, and Carol C. Stout. Survey of Vegetation in the Navajo Reservoir Basin. Salt Lake City: University of Utah Press, 1961.
Dyfyniad MLA
Woodbury, Angus Munn, et al. Survey of Vegetation in the Navajo Reservoir Basin. University of Utah Press, 1961.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.