PUNCH Nigeria Limited. (2010). Managing a successful small scale business. Spectrum Books.
Cita Chicago (17th ed.)PUNCH Nigeria Limited. Managing a Successful Small Scale Business. Spectrum Books, 2010.
Cita MLA (9th ed.)PUNCH Nigeria Limited. Managing a Successful Small Scale Business. Spectrum Books, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.