Cita APA (7a ed.)
Ferreyra, J. M. (2011). GIMP 2.6 cookbook: Over 50 recipes to produce amazing graphics with the GIMP. Packt Pub. Ltd..
Cita Chicago Style (17a ed.)
Ferreyra, Juan Manuel. GIMP 2.6 Cookbook: Over 50 Recipes to Produce Amazing Graphics with the GIMP. Olton, Birmingham: Packt Pub. Ltd., 2011.
Cita MLA (9a ed.)
Ferreyra, Juan Manuel. GIMP 2.6 Cookbook: Over 50 Recipes to Produce Amazing Graphics with the GIMP. Packt Pub. Ltd., 2011.
Precaución: Estas citas no son 100% exactas.