-. (1971). Great photographere. Time-life.
Chicago-čujuhus (17. p.)-. Great Photographere. Nederland: Time-life, 1971.
MLA-čujuhus (9. p.)-. Great Photographere. Time-life, 1971.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.