APA-referens

Houlden, B. (1962). Some techniques of operational research. The English Universities.

Chicago-stil citat

Houlden, B.T. Some Techniques of Operational Research. London: The English Universities, 1962.

MLA-referens

Houlden, B.T. Some Techniques of Operational Research. The English Universities, 1962.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.