Bivins, T., & Ryan, W. E. (1991). How to produce creative publications: Traditional techniques & computer applications. NTC Business.
Cita Chicago (17th ed.)Bivins, Thomas, i William E. Ryan. How to Produce Creative Publications: Traditional Techniques & Computer Applications. Lincolnwood, Ill: NTC Business, 1991.
Cita MLA (9th ed.)Bivins, Thomas, i William E. Ryan. How to Produce Creative Publications: Traditional Techniques & Computer Applications. NTC Business, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.