Cita APA (7th ed.)
Grau, O., & Veigl, T. (2011). Imagery in the 21st century. MIT Press.
Cita Chicago (17th ed.)
Grau, Oliver, i Thomas Veigl. Imagery in the 21st Century. Cambridge, Massachusetts: MIT Press, 2011.
Cita MLA (9th ed.)
Grau, Oliver, i Thomas Veigl. Imagery in the 21st Century. MIT Press, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.