McMahon, K., & Nichols, R. (2005). Paint Shop Pro 9 for photographers. Focal Press.
Cita Chicago Style (17a ed.)McMahon, Ken, y Robin Nichols. Paint Shop Pro 9 for Photographers. Oxford [England] ; Burlington, MA: Focal Press, 2005.
Cita MLA (8a ed.)McMahon, Ken, y Robin Nichols. Paint Shop Pro 9 for Photographers. Focal Press, 2005.
Precaución: Estas citas no son 100% exactas.