Cita APA (7th ed.)

Velasquez, D. (2017). Drawing in black and white: Creative exerclses art technique and exploration in positive and negative Design. Quarto Publicatoin.

Cita Chicago (17th ed.)

Velasquez, Deborah. Drawing in Black and White: Creative Exerclses Art Technique and Exploration in Positive and Negative Design. USA: Quarto Publicatoin, 2017.

Cita MLA (9th ed.)

Velasquez, Deborah. Drawing in Black and White: Creative Exerclses Art Technique and Exploration in Positive and Negative Design. Quarto Publicatoin, 2017.