APA-ийн эшлэл(7 дахь хэвлэлт)

Still, R. R., & Norman, G. A. P. N. (1988). Sales Management: Decision, Strategy and Cases (5th.). Dorling Kindersley (India) Pvt. Ltd.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Still, Richard R., ба Govoni A P Norman Norman. Sales Management: Decision, Strategy and Cases. 5th. Noida: Dorling Kindersley (India) Pvt. Ltd, 1988.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Still, Richard R., ба Govoni A P Norman Norman. Sales Management: Decision, Strategy and Cases. 5th. Dorling Kindersley (India) Pvt. Ltd, 1988.