APA (7th ed.) Citation

Horn, L. W. (1995). Comprehensive structured COBOL (3rd.ed.). CTI.

Chicago Style (17th ed.) Citation

Horn, L. Wayne. Comprehensive Structured COBOL. 3rd.ed. Cambridge: CTI, 1995.

MLA (9th ed.) Citation

Horn, L. Wayne. Comprehensive Structured COBOL. 3rd.ed. CTI, 1995.

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