APA Edition Citation

Rajan,K C. (1980). Protochordatukal: Protochordate. State institute of languages.

Chicago Edition Citation

Rajan,K C. Protochordatukal: Protochordate. Thiruvananthapuram: State institute of languages, 1980.

MLA Edition Citation

Rajan,K C. Protochordatukal: Protochordate. State institute of languages, 1980.

Warning: These citations may not always be 100% accurate.