BUSCADOR DE RECURSOS UNSAM

Cita APA (7a ed.)

Speed, H. (1972). The practice & science of drawing (3rd ed.). Dover Publications.

Cita Chicago Style (17a ed.)

Speed, Harold. The Practice & Science of Drawing. 3rd ed. New York: Dover Publications, 1972.

Cita MLA (8a ed.)

Speed, Harold. The Practice & Science of Drawing. 3rd ed. Dover Publications, 1972.