Citazione Stile APA (7a Edizione)

RAJARAMAN V. (1982). COMPUTER PROGRAMMING IN COBOL (2ND.). PRENTICE -HALL INTERNATIONAL, INC.

Citazione stile Chigago Style (17a edizione)

RAJARAMAN V. COMPUTER PROGRAMMING IN COBOL. 2ND. NEW JERSEY,USA: PRENTICE -HALL INTERNATIONAL, INC, 1982.

Citatione MLA (9a ed.)

RAJARAMAN V. COMPUTER PROGRAMMING IN COBOL. 2ND. PRENTICE -HALL INTERNATIONAL, INC, 1982.