Gaya APA

Jordan, E., Verma, J, P, S. (2002). Invertebrate zoology : for B.Sc.(hons)classes of all Indian universities (cet 31). New Delhi: S.chand and company LTD.

Gaya MLA

Jordan, E.L.., Verma, J., P., S.. "Invertebrate zoology : for B.Sc.(hons)classes of all Indian universities". cet 31 New Delhi: S.chand and company LTD, 2002. Text.