London, B., & Upton, J. (1994). Photography (5th ed.). HarperCollins College Pub.
Chicago Style (17. basım) AtıfLondon, Barbara, ve John Upton. Photography. 5th ed. New York: HarperCollins College Pub, 1994.
MLA (9th ed.) AtıfLondon, Barbara, ve John Upton. Photography. 5th ed. HarperCollins College Pub, 1994.
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