APA-referens (7:e uppl.)

ISI. (1972). IS: SPECIFICATION FOR GO AND NO GO CREW. ISI.

Chicago-referens (17:e uppl.)

ISI. IS: SPECIFICATION FOR GO AND NO GO CREW. NEW DELHI: ISI, 1972.

MLA-referens (9:e uppl.)

ISI. IS: SPECIFICATION FOR GO AND NO GO CREW. ISI, 1972.