Cita APA (7th ed.)

JOhnson, P. (2003). Business economics - I- F.Y.B.Com (4th.). Manan.

Cita Chicago (17th ed.)

JOhnson, P. Business Economics - I- F.Y.B.Com. 4th. MUmbai: Manan, 2003.

Cita MLA (9th ed.)

JOhnson, P. Business Economics - I- F.Y.B.Com. 4th. Manan, 2003.