Cita APA (7th ed.)
Lekhi, R. (2009). Business economics-II. Kalyani Pub.
Cita Chicago (17th ed.)
Lekhi, R.K. Business Economics-II. Kolkata: Kalyani Pub, 2009.
Cita MLA (9th ed.)
Lekhi, R.K. Business Economics-II. Kalyani Pub, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.