Cita APA

Ferri, F. F., & Fred F. Ferri. (2015). Ferri's clinical advisor 2016: 5 books in 1. Amsterdam: Elsevier.

Chicago Style Citation

Ferri, Fred F., i Fred F. Ferri. Ferri's Clinical Advisor 2016: 5 Books in 1. Amsterdam: Elsevier, 2015.

Cita MLA

Ferri, Fred F., i Fred F. Ferri. Ferri's Clinical Advisor 2016: 5 Books in 1. Amsterdam: Elsevier, 2015.