Case, E. C. (1915). The Permo-Carboniferous red bed of North American and their vertebrate fauna. Carnegie institution of Washington.
Цитирование в стиле Чикаго (17-е изд.)Case, E. C. The Permo-Carboniferous Red Bed of North American and Their Vertebrate Fauna. Washington, D.C: Carnegie institution of Washington, 1915.
Цитирование MLA (9-е изд.)Case, E. C. The Permo-Carboniferous Red Bed of North American and Their Vertebrate Fauna. Carnegie institution of Washington, 1915.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.