APA استشهاد

Purushothaman,P O. (1999). Tharathamyasahityam: Thathvavum prasakthiyum (2nd.ed.). Kerala bhasha institute.

استشهاد بنمط شيكاغو

Purushothaman,P O. Tharathamyasahityam: Thathvavum Prasakthiyum. 2nd.ed. Thiruvananthapuram: Kerala bhasha institute, 1999.

MLA استشهاد

Purushothaman,P O. Tharathamyasahityam: Thathvavum Prasakthiyum. 2nd.ed. Kerala bhasha institute, 1999.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.