Georges Gregory. (2002). 50 Fast Photoshop 7 Techniques (Photocopy) (In lần thứ 1.). New York.: Wiley Publishing.
Chicago Style CitationGeorges Gregory. 50 Fast Photoshop 7 Techniques (Photocopy). In lần thứ 1. New York.: Wiley Publishing, 2002.
MLA CitationGeorges Gregory. 50 Fast Photoshop 7 Techniques (Photocopy). In lần thứ 1. New York.: Wiley Publishing, 2002.
Warning: These citations may not always be 100% accurate.