APA aipamena

Easa, P. S. (2003). KFRI Handbook No.17: Bioversity documentation for Kerala: Part 4: Bryophytes. Kerala forest research institute.

Chicago Style aipamena

Easa, P S. KFRI Handbook No.17: Bioversity Documentation for Kerala: Part 4: Bryophytes. Peechi: Kerala forest research institute, 2003.

MLA aipamena

Easa, P S. KFRI Handbook No.17: Bioversity Documentation for Kerala: Part 4: Bryophytes. Kerala forest research institute, 2003.