Cita APA (7a ed.)

Wiener Ori. (2017). High Impact Fee Negotiation And Management For Professionals (2.). Kogan Page Limited.

Cita Chicago Style (17a ed.)

Wiener Ori. High Impact Fee Negotiation And Management For Professionals. 2. London: Kogan Page Limited, 2017.

Cita MLA (9a ed.)

Wiener Ori. High Impact Fee Negotiation And Management For Professionals. 2. Kogan Page Limited, 2017.