APA

Sreekumar S. S., . (1990). Dr K Bhaskaran Nayarude sahitya niroopanam (m). : National Book Stall, Kottayam.

Chicago

Sreekumar S S, . 1990. Dr K Bhaskaran Nayarude sahitya niroopanam (m). : National Book Stall, Kottayam.

Harvard

Sreekumar S. S., . (1990). Dr K Bhaskaran Nayarude sahitya niroopanam (m). : National Book Stall, Kottayam.

MLA

Sreekumar S S, . Dr K Bhaskaran Nayarude sahitya niroopanam (m). : National Book Stall, Kottayam. 1990.