Leonard, M. (1983). Changing: 50 drawings / by Michael Leonard. Introduced by Edward Lucie-Smith (1. Auflage.). GMP.
Style de citation Chicago (17e éd.)Leonard, Michael. Changing: 50 Drawings / by Michael Leonard. Introduced by Edward Lucie-Smith. 1. Auflage. London: GMP, 1983.
Style de citation MLA (8e éd.)Leonard, Michael. Changing: 50 Drawings / by Michael Leonard. Introduced by Edward Lucie-Smith. 1. Auflage. GMP, 1983.
Attention : ces citations peuvent ne pas être correctes à 100%.