Hammershark Media. (2004). Twenty trucks: Can you name twenty trucks? I bet you can! Hammershark Media.
Style de citation Chicago (17e éd.)Hammershark Media. Twenty Trucks: Can You Name Twenty Trucks? I Bet You Can! [S.l.]: Hammershark Media, 2004.
Style de citation MLA (8e éd.)Hammershark Media. Twenty Trucks: Can You Name Twenty Trucks? I Bet You Can! Hammershark Media, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.