Parameswaran Nair, U., & Viswanathan, N. (1978). English essays and poems of Mahakavi Ulloor. University of Kerala.
استشهاد بنمط شيكاغوParameswaran Nair, Ulloor, و N. Viswanathan. English Essays and Poems of Mahakavi Ulloor. Thiruvananthapuram: University of Kerala, 1978.
MLA استشهادParameswaran Nair, Ulloor, و N. Viswanathan. English Essays and Poems of Mahakavi Ulloor. University of Kerala, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.