Anderson, P. The Mentor: Photography, Vol. 6, Num. 12, Serial No. 160, August 1, 1918.
Chicago-čujuhus (17. p.)Anderson, Paul. The Mentor: Photography, Vol. 6, Num. 12, Serial No. 160, August 1, 1918.
MLA-čujuhus (9. p.)Anderson, Paul. The Mentor: Photography, Vol. 6, Num. 12, Serial No. 160, August 1, 1918.
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