APA (7e ed.) Bronvermelding
Sen Arun Kumar, Sen Sushil Kumar, & SampatMukhopadhyay. (1978). Business economics. New Central Book Agency.
Chicago (17e ed.) Bronvermelding
Sen Arun Kumar, Sen Sushil Kumar, en SampatMukhopadhyay. Business Economics. New Delhi: New Central Book Agency, 1978.
MLA (9e ed.) Bronvermelding
Sen Arun Kumar, et al. Business Economics. New Central Book Agency, 1978.
Let op: Deze citaties zijn niet altijd 100% accuraat.