Lauer, D. A., & Pentak, S. (1995). Design basics (4th ed.). Harcourt Brace College Publishers.
Cita Chicago (17th ed.)Lauer, David A., i Stephen Pentak. Design Basics. 4th ed. Fort Worth: Harcourt Brace College Publishers, 1995.
Cita MLA (9th ed.)Lauer, David A., i Stephen Pentak. Design Basics. 4th ed. Harcourt Brace College Publishers, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.