International Tutor Machines Limited. Programme Division. (1967). Introduction to management statistics: A teaching programme. English Universities Press.
Lua i Stíl Chicago (17ú heag.)International Tutor Machines Limited. Programme Division. Introduction to Management Statistics: A Teaching Programme. London: English Universities Press, 1967.
Lua MLA (9ú heag.)International Tutor Machines Limited. Programme Division. Introduction to Management Statistics: A Teaching Programme. English Universities Press, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.