APA (7th ed.) Citation

IBM. (1992). RM/COBOL-85 Ver. 5.2 Language Reference Manual. Liant Software Cor.

Chicago Style (17th ed.) Citation

IBM. RM/COBOL-85 Ver. 5.2 Language Reference Manual. Liant Software Cor, 1992.

MLA (8th ed.) Citation

IBM. RM/COBOL-85 Ver. 5.2 Language Reference Manual. Liant Software Cor, 1992.

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