Cita APA (7a ed.)

Peck, A. (2008). Beginning GIMP: From novice to professional (2nd ed.). Apress.

Cita Chicago Style (17a ed.)

Peck, Akkana. Beginning GIMP: From Novice to Professional. 2nd ed. [S.l.]: Apress, 2008.

Cita MLA (9a ed.)

Peck, Akkana. Beginning GIMP: From Novice to Professional. 2nd ed. Apress, 2008.