APA (7th ed.) Citation

Canal, M. F., Asuncion, J., & Guash, G. (2009). Creative drawing. New Holland.

Chicago Style (17th ed.) Citation

Canal, Mario Fernanda, Joseph Asuncion, and Gemma Guash. Creative Drawing. London: New Holland, 2009.

MLA (9th ed.) Citation

Canal, Mario Fernanda, et al. Creative Drawing. New Holland, 2009.