Steiner, F. R. (1987). The productive and erosive Palouse environment. Washington State University Cooperative Extension ; U.S. Dept. of Agriculture.
Цитирование в стиле Чикаго (17-е изд.)Steiner, Frederick R. The Productive and Erosive Palouse Environment. Pullman, Wash. : [Washington, D.C.]: Washington State University Cooperative Extension ; U.S. Dept. of Agriculture, 1987.
Цитирование MLA (8-е изд.)Steiner, Frederick R. The Productive and Erosive Palouse Environment. Washington State University Cooperative Extension ; U.S. Dept. of Agriculture, 1987.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.