APA-ийн эшлэл(7 дахь хэвлэлт)

Halligan, B., & Shah, D. (2014). Inbound marketing: Attract, engage, and delight customers online (Revised and updated second edition.). Wiley.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Halligan, B., ба Dharmesh Shah. Inbound Marketing: Attract, Engage, and Delight Customers Online. Revised and updated second edition. Hoboken, New Jersey: Wiley, 2014.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Halligan, B., ба Dharmesh Shah. Inbound Marketing: Attract, Engage, and Delight Customers Online. Revised and updated second edition. Wiley, 2014.