APA (7th ed.) Zitazioa
Lekhi,R.K. (2011). Economics-I: For BBA 1st semester. Kalyani Publisher.
Chicago Style (17th ed.) Zitazioa
Lekhi,R.K. Economics-I: For BBA 1st Semester. Kolkata: Kalyani Publisher, 2011.
MLA (9th ed.) Zitazioa
Lekhi,R.K. Economics-I: For BBA 1st Semester. Kalyani Publisher, 2011.
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