APA citiranje

ebrary, Inc, & Greenberg, S. (2012). Sketching user experiences. Elsevier.

Chicago Style (17th ed.) Citation

ebrary, Inc, and Saul Greenberg. Sketching User Experiences. Waltham, Mass.: Elsevier, 2012.

MLA citiranje

ebrary, Inc, and Saul Greenberg. Sketching User Experiences. Elsevier, 2012.