Cita APA (7a ed.)
Hubbard, D. W. How to Measure Anything: Finding the Value of "intangibles" in Business. Wiley.
Cita estilo Chicago (17a ed.)
Hubbard, Douglas W. How to Measure Anything: Finding the Value of "Intangibles" in Business. Hoboken, EUA: Wiley.
Cita MLA (9a ed.)
Hubbard, Douglas W. How to Measure Anything: Finding the Value of "Intangibles" in Business. Wiley.
Precaución: Estas citas no son 100% exactas.