APA ציטוט

Parameswaran Pillai V R. Pracheena likhithanngal. Govt of Kerala.

Chicago Edition Citation

Parameswaran Pillai V R. Pracheena Likhithanngal. India: Govt of Kerala.

ציטוט MLA

Parameswaran Pillai V R. Pracheena Likhithanngal. Govt of Kerala.