APA Style

V.B, A., M.P., G. (1986). Workbook in Basic (1 st ed 1986). New Delhi: Pitambar Publishing Company.pub.

MLA Style

V.B, Aggarwal., M.P., Goel. "Workbook in Basic". 1 st ed 1986 New Delhi: Pitambar Publishing Company.pub, 1986. Text.