RAJARAMAN V. (1985). COMPUTER PROGRAMMING IN COBOL. PRENTICE -HALL INTERNATIONAL, INC.
芝加哥风格引文RAJARAMAN V. COMPUTER PROGRAMMING IN COBOL. NEW JERSEY,USA: PRENTICE -HALL INTERNATIONAL, INC, 1985.
MLA引文RAJARAMAN V. COMPUTER PROGRAMMING IN COBOL. PRENTICE -HALL INTERNATIONAL, INC, 1985.
警告：这些引文格式不一定是100％准确.