APA-viite

Couger J.Daniel. (1981). First course in data processing with basic cobol, fortran and rpg (2nd Ed.). John Wiley.

Chicago-tyylinen lähdeviittaus

Couger J.Daniel. First Course in Data Processing with Basic Cobol, Fortran and Rpg. 2nd Ed. New York: John Wiley, 1981.

MLA-viite

Couger J.Daniel. First Course in Data Processing with Basic Cobol, Fortran and Rpg. 2nd Ed. John Wiley, 1981.