Ames, L. J., & Singer, B. (2012). Draw 50 animal 'toons: The step-by-step way to draw dogs, cats, birds, fish, and many, many more--. Watson-Guptill Publications.
Цитирование в стиле Чикаго (17-е изд.)Ames, Lee J., и Bob Singer. Draw 50 Animal 'Toons: The Step-by-step Way to Draw Dogs, Cats, Birds, Fish, and Many, Many More--. New York: Watson-Guptill Publications, 2012.
Цитирование MLA (8-е изд.)Ames, Lee J., и Bob Singer. Draw 50 Animal 'Toons: The Step-by-step Way to Draw Dogs, Cats, Birds, Fish, and Many, Many More--. Watson-Guptill Publications, 2012.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.