APA-referens

Không rõ. (1999). Visible analyst: Tutorial on structured methods and the repository. VisibleSystemsCorporation.

Chicago-stil citat

Không rõ. Visible Analyst: Tutorial On Structured Methods and the Repository. VisibleSystemsCorporation, 1999.

MLA-referens

Không rõ. Visible Analyst: Tutorial On Structured Methods and the Repository. VisibleSystemsCorporation, 1999.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.