Mitchell, J. H. (1877). The Northern Pacific, and Portland, Salt Lake and South Pass Railroads. [Government Printing Office].
Цитирование в стиле Чикаго (17-е изд.)Mitchell, John H. The Northern Pacific, and Portland, Salt Lake and South Pass Railroads. Washington: [Government Printing Office], 1877.
Цитирование MLA (8-е изд.)Mitchell, John H. The Northern Pacific, and Portland, Salt Lake and South Pass Railroads. [Government Printing Office], 1877.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.