APA Citation

Fields, K. T., Bonno, J. A., & Simpson, C. (1987). Advanced cobol. New York: John Wiley & Sons.

Chicago Style Citation

Fields, Kent T., John A. Bonno, and Claude Simpson. Advanced Cobol. New York: John Wiley & Sons, 1987.

MLA Citation

Fields, Kent T., John A. Bonno, and Claude Simpson. Advanced Cobol. New York: John Wiley & Sons, 1987.

Warning: These citations may not always be 100% accurate.