Lay, M. M., Wahlstrom, B. J., Selfe, C. L., Selzer, J., & Rude, C. D. (2000). Technical communication (2a. ed.). McGraw Hill.
Cita Chicago (17th ed.)Lay, Mary M., Billie J. Wahlstrom, Cynthia L. Selfe, Jack Selzer, i Carolyn D. Rude. Technical Communication. 2a. ed. Boston: McGraw Hill, 2000.
Cita MLA (9th ed.)Lay, Mary M., et al. Technical Communication. 2a. ed. McGraw Hill, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.