Kamera: Verskil tussen weergawes

* {{cite book | last = Hirsch | first = Robert | title = Seizing the Light: A History of Photography | publisher = McGraw-Hill Companies, Inc | year = 2000 | location = New York, New York | isbn = 0-697-14361-9}}

* {{cite book | last = Hitchcock, Susan (red.) | title = National Geographic complete photography | editors = Susan Tyler Hitchcock | publisher = National Geographic Society | date = 20 Sep 2011 | year = 2011 | location = Washington, D.C. | accessdate = 13 Februarie 2014 | isbn = 978-1-4351-3968-8}}

* {{cite book | last = London | first = Barbara |last2= Upton |first2= John |last3= Kobré |first3= Kenneth |last4=Brill |first4= Betsy | title = Photography | edition = 7 | publisher = Prentice Hall | year = 2002 | location = Upper Saddle River, New Jersey | isbn = 0-13-028271-5}}

* {{cite book | last = Wenczel | first = Norma | title = The Optical Camera Obscura II Images and Texts | chapter = Part I – Introducing an Instrument | editors = Wolfgang Lefèvre | work = Inside the Camera Obscura – Optics and Art under the Spell of the Projected Image | publisher = Max Planck Institute for the History of Science | year = 2007 | pages = 13–30 | url = http://www.mpiwg-berlin.mpg.de/Preprints/P333.PDF | archiveurl = https://web.archive.org/web/20120402135648/http://www.mpiwg-berlin.mpg.de/Preprints/P333.PDF| archivedate=2 April 2012}}