Cita APA

Litecky, C. R. (1987). Structured cobol: A step by step approach. McGraw-Hill.

Citación estilo Chicago

Litecky, Charles R. Structured Cobol: A Step by Step Approach. New York: McGraw-Hill, 1987.

Cita MLA

Litecky, Charles R. Structured Cobol: A Step by Step Approach. McGraw-Hill, 1987.

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