Cita APA (7th ed.)
Halas, J. (1976). Film animation: A simplified approach. UNESCO.
Cita Chicago (17th ed.)
Halas, John. Film Animation: A Simplified Approach. France: UNESCO, 1976.
Cita MLA (9th ed.)
Halas, John. Film Animation: A Simplified Approach. UNESCO, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.