APA-ийн эшлэл(7 дахь хэвлэлт)

Hubbard, D. W. (2014). How to measure anything: Finding the value of "intangibles" in business (Third edition.). Wiley.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Hubbard, Douglas W. How to Measure Anything: Finding the Value of "Intangibles" in Business. Third edition. Hoboken, New Jersey: Wiley, 2014.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Hubbard, Douglas W. How to Measure Anything: Finding the Value of "Intangibles" in Business. Third edition. Wiley, 2014.