Cita APA (7th ed.)
Nelson, R. P. (1978). Publication design (2d ed.). W. C. Brown Co..
Cita Chicago (17th ed.)
Nelson, Roy Paul. Publication Design. 2d ed. Dubuque, Iowa: W. C. Brown Co., 1978.
Cita MLA (9th ed.)
Nelson, Roy Paul. Publication Design. 2d ed. W. C. Brown Co., 1978.
Atenció: Aquestes cites poden no estar 100% correctes.