APA (7th ed.) Citation
McGarth, R. R., & Stair, R. M. (1981). Essentials of cobol programming. Richard D Irwin.
Chicago Style (17th ed.) Citation
McGarth, Roger R., and Ralph M. Stair. Essentials of Cobol Programming. Homewood, Ill.: Richard D Irwin, 1981.
MLA (9th ed.) Citation
McGarth, Roger R., and Ralph M. Stair. Essentials of Cobol Programming. Richard D Irwin, 1981.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.