AGRAWAL R. (2002). BUSINESS ENVIRONMENT (2ND.). EXCEL BOOK.
Chicago-čujuhus (17. p.)AGRAWAL R. BUSINESS ENVIRONMENT. 2ND. NEW DELHI: EXCEL BOOK, 2002.
MLA-čujuhus (9. p.)AGRAWAL R. BUSINESS ENVIRONMENT. 2ND. EXCEL BOOK, 2002.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.