APA-ийн эшлэл(7 дахь хэвлэлт)

Johnston, M. W., & Marshall, G. W. (2006). Sales force management: Churchill/Ford/Walker´s (8th ed.). McGraw-Hill.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Johnston, Mark W., ба Greg W. Marshall. Sales Force Management: Churchill/Ford/Walker´s. 8th ed. Boston, MA: McGraw-Hill, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Johnston, Mark W., ба Greg W. Marshall. Sales Force Management: Churchill/Ford/Walker´s. 8th ed. McGraw-Hill, 2006.