APA引文

Kalakkad, A. P. (2017). Porkkali. Chintha pub.

Chicago Edition Citation

Kalakkad, A P. Porkkali. Thiruvananthapuram: Chintha pub, 2017.

MLA引文

Kalakkad, A P. Porkkali. Chintha pub, 2017.

警告：這些引文格式不一定是100％准確.