United States. Soil Conservation Service, Montana Agricultural Experiment Station, & Montagne, C. (1982). Soils of Montana. The Station : The Service.
Цитирование в стиле Чикаго (17-е изд.)United States. Soil Conservation Service, Montana Agricultural Experiment Station, и Clifford Montagne. Soils of Montana. Bozeman, Mont.: The Station : The Service, 1982.
Цитирование MLA (8-е изд.)United States. Soil Conservation Service, et al. Soils of Montana. The Station : The Service, 1982.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.