Allen, N. K., & Undercuffler, G. (2010). Happy birthday: The story of the world's most popular song. Pelican.
Style de citation Chicago (17e éd.)Allen, Nancy Kelly, et Gary Undercuffler. Happy Birthday: The Story of the World's Most Popular Song. Gretna, La.: Pelican, 2010.
Style de citation MLA (8e éd.)Allen, Nancy Kelly, et Gary Undercuffler. Happy Birthday: The Story of the World's Most Popular Song. Pelican, 2010.
Attention : ces citations peuvent ne pas être correctes à 100%.