Gaya APA

Obermeier, B., Padova, T. (2013). PHOTOSHOP ELEMENT 12 FOR DUMMIES . New Jersey: JOHN WILEY & SONS, INC.

Gaya MLA

Obermeier, Barbara., Padova, Ted. "PHOTOSHOP ELEMENT 12 FOR DUMMIES". New Jersey: JOHN WILEY & SONS, INC, 2013. Text.