Shannon, E. V. (1921). Mineralogy of some black sands from Idaho: With a description of the methods used for their study. Gov't..
Цитирование в стиле Чикаго (17-е изд.)Shannon, Earl V. Mineralogy of Some Black Sands from Idaho: With a Description of the Methods Used for Their Study. Washington: Gov't., 1921.
Цитирование MLA (8-е изд.)Shannon, Earl V. Mineralogy of Some Black Sands from Idaho: With a Description of the Methods Used for Their Study. Gov't., 1921.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.