Παραπομπή σε μορφή APA (7η εκδ.)

Tibergien, M. C., & Pomering, R. (2011). Practice made (more) perfect: Transforming a financial advisory practice into a business. Wiley. https://doi.org/10.1002/9781118531549

Παραπομπή σε μορφή Chicago (17η εκδ.)

Tibergien, Mark C., και Rebecca Pomering. Practice Made (more) Perfect: Transforming a Financial Advisory Practice into a Business. Hoboken, N.J.: Wiley, 2011. https://doi.org/10.1002/9781118531549.

Παραπομπή σε μορφή MLA (8th εκδ.)

Tibergien, Mark C., και Rebecca Pomering. Practice Made (more) Perfect: Transforming a Financial Advisory Practice into a Business. Wiley, 2011. https://doi.org/10.1002/9781118531549.