APA-referens

Mattessich, R. (1978). Instrumental reasoning and systems methodology. Theory and decision library 15.

Chicago-stil citat

Mattessich, Richard. "Instrumental Reasoning and Systems Methodology." Theory and Decision Library 15 1978.

MLA-referens

Mattessich, Richard. "Instrumental Reasoning and Systems Methodology." Theory and Decision Library 15 1978.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.