(2014). Blue Sky: The Oregon Center for the Photographic Arts at 40 ; [on the occasion of the exhibition ... Portland Art Museum ... October 18, 2014 - January 11, 2015]. Portland Art Museum.
Chicago-Zitierstil (17. Ausg.)Blue Sky: The Oregon Center for the Photographic Arts at 40 ; [on the Occasion of the Exhibition ... Portland Art Museum ... October 18, 2014 - January 11, 2015]. [Portland]: Portland Art Museum, 2014.
MLA-Zitierstil (9. Ausg.)Blue Sky: The Oregon Center for the Photographic Arts at 40 ; [on the Occasion of the Exhibition ... Portland Art Museum ... October 18, 2014 - January 11, 2015]. Portland Art Museum, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.