Cita APA (7th ed.)

Johnson, P. .. a. (2011). Business Economics - I. Manan Prakashan.

Cita Chicago (17th ed.)

Johnson, P.A ...[et al.]. Business Economics - I. Mumbai: Manan Prakashan, 2011.

Cita MLA (9th ed.)

Johnson, P.A ...[et al.]. Business Economics - I. Manan Prakashan, 2011.