ROBINSON, H. (1974). Geography for business studies.-- Ed.2. Macdonald and Evans.
Chicago-čujuhus (17. p.)ROBINSON, H. Geography for Business Studies.-- Ed.2. London: Macdonald and Evans, 1974.
MLA-čujuhus (9. p.)ROBINSON, H. Geography for Business Studies.-- Ed.2. Macdonald and Evans, 1974.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.