Wolf Tony. (2009). The book of History, many questions and many answers. Euro Books.
Style de citation Chicago (17e éd.)Wolf Tony. The Book of History, Many Questions and Many Answers. Mumbai: Euro Books, 2009.
Style de citation MLA (9e éd.)Wolf Tony. The Book of History, Many Questions and Many Answers. Euro Books, 2009.
Attention : ces citations peuvent ne pas être correctes à 100%.