Cita APA (7th ed.)
ebrary, Inc, Howells, R., & Matson, R. W. (2009). Using visual evidence. McGraw Hill/Open University Press.
Cita Chicago (17th ed.)
ebrary, Inc, Richard Howells, i Robert W. Matson. Using Visual Evidence. Maidenhead, Berkshire ; New York: McGraw Hill/Open University Press, 2009.
Cita MLA (9th ed.)
ebrary, Inc, et al. Using Visual Evidence. McGraw Hill/Open University Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.