French, B. (1973). Human and economic geography. O.U.P..
Chicago-čujuhus (17. p.)French, Brian. Human and Economic Geography. Hong Kong: O.U.P., 1973.
MLA-čujuhus (9. p.)French, Brian. Human and Economic Geography. O.U.P., 1973.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.