Wagner, A. (1997). The transactional manager. Jaico.
Chicago-čujuhus (17. p.)Wagner, Abe. The Transactional Manager. Mumbai: Jaico, 1997.
MLA-čujuhus (9. p.)Wagner, Abe. The Transactional Manager. Jaico, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.