Cita APA (7th ed.)

Ruback Richard S. & Yudkoff,Royce. (2017). HBR Guide to Buying a Small Business. HBSP.

Cita Chicago (17th ed.)

Ruback Richard S. i Yudkoff,Royce. HBR Guide to Buying a Small Business. Boston, U.S: HBSP, 2017.

Cita MLA (9th ed.)

Ruback Richard S. i Yudkoff,Royce. HBR Guide to Buying a Small Business. HBSP, 2017.