W. Tuchman, B., & Stewart, I. (2012). The guns of august: The outbreak of world war i; barbara w. tuchman's great war series (Unabridged.). Recorded Books Inc..
Цитирование в стиле Чикаго (17-е изд.)W. Tuchman, Barbara, и Ian Stewart. The Guns of August: The Outbreak of World War I; Barbara W. Tuchman's Great War Series. Unabridged. Prince Frederick: Recorded Books Inc., 2012.
Цитирование MLA (8-е изд.)W. Tuchman, Barbara, и Ian Stewart. The Guns of August: The Outbreak of World War I; Barbara W. Tuchman's Great War Series. Unabridged. Recorded Books Inc., 2012.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.