APA
(1972). Mathematics and statistics for economics. New Delhi: Vikas Publishing House PVT LTD.
Chicago
1972. Mathematics and statistics for economics. New Delhi: Vikas Publishing House PVT LTD.
Harvard
(1972). Mathematics and statistics for economics. New Delhi: Vikas Publishing House PVT LTD.
MLA
Mathematics and statistics for economics. New Delhi: Vikas Publishing House PVT LTD. 1972.