Bergin, J. (2005). Karel J Robot: A gentle introduction to the art of object-oriented programming (Prelim. ed.). Redwood City, CA: Dreamsongs Press.
Chicago Style CitationBergin, Joseph. Karel J Robot: A Gentle Introduction to the Art of Object-oriented Programming. Prelim. ed. Redwood City, CA: Dreamsongs Press, 2005.
MLA CitationBergin, Joseph. Karel J Robot: A Gentle Introduction to the Art of Object-oriented Programming. Prelim. ed. Redwood City, CA: Dreamsongs Press, 2005.
Warning: These citations may not always be 100% accurate.