APA-referens

Shrikhande, S. Lecture notes on combinatorial problems. Indian Statistical Institute.

Chicago-stil citat

Shrikhande, S.S. Lecture Notes on Combinatorial Problems. Culcutta: Indian Statistical Institute.

MLA-referens

Shrikhande, S.S. Lecture Notes on Combinatorial Problems. Indian Statistical Institute.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.