Mutya, R. F. A. (2009). Business management and organization: Functions and principles. National Book Store.
Cita Chicago (17th ed.)Mutya, Ruby F. Alminar. Business Management and Organization: Functions and Principles. Mandaluyong City: National Book Store, 2009.
Cita MLA (9th ed.)Mutya, Ruby F. Alminar. Business Management and Organization: Functions and Principles. National Book Store, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.