Style de citation APA (7e éd.)

Knox, C. (2020). DRAWING: Colored pencil basics;learn to draw step by step. WALTER FOSTER.

Style de citation Chicago (17e éd.)

Knox, Cynthia. DRAWING: Colored Pencil Basics;learn to Draw Step by Step. [S.l.]: WALTER FOSTER, 2020.

Style de citation MLA (8e éd.)

Knox, Cynthia. DRAWING: Colored Pencil Basics;learn to Draw Step by Step. WALTER FOSTER, 2020.