Hopkinson, D., & Ransome, J. (2006). Sky boys: How they built the Empire State Building. Schwartz & Wade Books.
Style de citation Chicago (17e éd.)Hopkinson, Deborah, et James Ransome. Sky Boys: How They Built the Empire State Building. New York: Schwartz & Wade Books, 2006.
Style de citation MLA (8e éd.)Hopkinson, Deborah, et James Ransome. Sky Boys: How They Built the Empire State Building. Schwartz & Wade Books, 2006.
Attention : ces citations peuvent ne pas être correctes à 100%.