Downes, B. (1960). Photography annual (1a. ed.). Ziff-Davis Company.
Chicago-čujuhus (17. p.)Downes, Bruce. Photography Annual. 1a. ed. Nueva York: Ziff-Davis Company, 1960.
MLA-čujuhus (9. p.)Downes, Bruce. Photography Annual. 1a. ed. Ziff-Davis Company, 1960.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.