Cita APA

Gladden, S. C., & Olitt, A. (1996). Marketing and selling A/E and other engineering services: An essential guide to creating your own program. New York: ASCE Press.

Citación estilo Chicago

Gladden, Scott C., y Arnold Olitt. Marketing and Selling A/E and Other Engineering Services: An Essential Guide to Creating Your Own Program. New York: ASCE Press, 1996.

Cita MLA

Gladden, Scott C., y Arnold Olitt. Marketing and Selling A/E and Other Engineering Services: An Essential Guide to Creating Your Own Program. New York: ASCE Press, 1996.