APA
Chopra R. A. R., . (1949). International management. XLRI, Jamshedpur: .
Chicago
Chopra Rear Admiral R, . 1949. International management. XLRI, Jamshedpur: .
Harvard
Chopra R. A. R., . (1949). International management. XLRI, Jamshedpur: .
MLA
Chopra Rear Admiral R, . International management. XLRI, Jamshedpur: . 1949.