APA (7th ed.) Citation

Tietje, W. D., Silvy, N. J., & Smeins, F. E. (1986). Aspects of the wintering ecology of northern shovelers on freshwater and saline habitats.

Chicago Style (17th ed.) Citation

Tietje, William Dean, Nova J. Silvy, and Fred E. Smeins. Aspects of the Wintering Ecology of Northern Shovelers on Freshwater and Saline Habitats. 1986.

MLA (9th ed.) Citation

Tietje, William Dean, et al. Aspects of the Wintering Ecology of Northern Shovelers on Freshwater and Saline Habitats. 1986.