Cita APA

Gopalakrishnan, P. K. (1987). Purogamana sahitya prasthanam nizhalum velichavum.

Citación estilo Chicago

Gopalakrishnan, P K. Purogamana Sahitya Prasthanam Nizhalum Velichavum. Thrissur, Kerala Sahitya Academi, 1987.

Cita MLA

Gopalakrishnan, P K. Purogamana Sahitya Prasthanam Nizhalum Velichavum. 1987.