Cita APA

Sills,Charlotte, & Lapworth,Phil and Desmond,Billy. (2012). An introduction to gestalt. Sage.

Chicago Edition Citation

Sills,Charlotte, i Lapworth,Phil and Desmond,Billy. An Introduction to Gestalt. London: Sage, 2012.

Cita MLA

Sills,Charlotte, i Lapworth,Phil and Desmond,Billy. An Introduction to Gestalt. Sage, 2012.

Atenció: Aquestes cites poden no estar 100% correctes.