Cita APA (7th ed.)

Narravula Priyank. (2012). Industry and company research - Ports and shipping -India. NMIMS SBM.

Cita Chicago (17th ed.)

Narravula Priyank. Industry and Company Research - Ports and Shipping -India. Mumbai: NMIMS SBM, 2012.

Cita MLA (9th ed.)

Narravula Priyank. Industry and Company Research - Ports and Shipping -India. NMIMS SBM, 2012.