APA-referens

 Hurd, H. L. (2007).  Periodically correlated random sequences: Spectral theory and practice.  John Wiley & Sons.

Chicago-stil citat

 Hurd, Harry L.  Periodically Correlated Random Sequences: Spectral Theory and Practice.  John Wiley & Sons, 2007.

MLA-referens

 Hurd, Harry L.  Periodically Correlated Random Sequences: Spectral Theory and Practice.  John Wiley & Sons, 2007.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.