APA ציטוט

LITECKY, C. R. (1987). Structured cobola step by step approach. McGraw Hill.

Chicago Style (17th ed.) Citation

LITECKY, Charles R. Structured Cobola Step by Step Approach. McGraw Hill, 1987.

ציטוט MLA

LITECKY, Charles R. Structured Cobola Step by Step Approach. McGraw Hill, 1987.