American Institute for Decision Sciences\nDecision Sciences Institute. (1969). Decision Line. American Institute for Decision Sciences.
Chicago-referens (17:e uppl.)American Institute for Decision Sciences\nDecision Sciences Institute. Decision Line. Atlanta, Ga: American Institute for Decision Sciences, 1969.
MLA-referens (8:e uppl.)American Institute for Decision Sciences\nDecision Sciences Institute. Decision Line. American Institute for Decision Sciences, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.