MLA

Basquiat, Jean-Michel, 1960-1988, Dawson, Shannon, Diaz, Al, SAMO© Graffiti. Notebook related to SAMO© Graffiti, 1978 September-1979 January. 1978 September-1979 January. https://collections.library.yale.edu/catalog/2110587.

APA, 6th edition

Basquiat, Jean-Michel, 1960-1988, & Dawson, Shannon, & Diaz, Al, & SAMO© Graffiti. (1978 September-1979 January)[Notebook related to SAMO© Graffiti, 1978 September-1979 January]. https://collections.library.yale.edu/catalog/2110587.