APA-referens (7:e uppl.)

CHAPRA STEVEN C. (2006). NUMERICAL METHODS FOR ENGINEERS-5TH ED (5 TH.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.

Chicago-referens (17:e uppl.)

CHAPRA STEVEN C. NUMERICAL METHODS FOR ENGINEERS-5TH ED. 5 TH. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2006.

MLA-referens (9:e uppl.)

CHAPRA STEVEN C. NUMERICAL METHODS FOR ENGINEERS-5TH ED. 5 TH. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2006.