APA-referens

Newcomer, L. R. (1986). Theory and problems of programming with structured COBOL. Mc Graw - Hill.

Chicago-stil citat

Newcomer, Lawrence R. Theory and Problems of Programming with Structured COBOL. New Delhi: Mc Graw - Hill, 1986.

MLA-referens

Newcomer, Lawrence R. Theory and Problems of Programming with Structured COBOL. Mc Graw - Hill, 1986.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.