APA citiranje

Mathew,P.M. (1989). Sudhajala matsyakrishi. Kerala Agricultural University.

Chicago Edition Citation

Mathew,P.M. Sudhajala Matsyakrishi. Thrissur: Kerala Agricultural University, 1989.

MLA citiranje

Mathew,P.M. Sudhajala Matsyakrishi. Kerala Agricultural University, 1989.