APA-čujuhus (7. p.)
Care, J., & Bohlig, A. (2002). Mastering technical sales: The sales engineer's handbook. Artech House.
Chicago-čujuhus (17. p.)
Care, John, juo Aron Bohlig. Mastering Technical Sales: The Sales Engineer's Handbook. Boston, MA: Artech House, 2002.
MLA-čujuhus (9. p.)
Care, John, juo Aron Bohlig. Mastering Technical Sales: The Sales Engineer's Handbook. Artech House, 2002.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.