Unnikrishnan Nair ,P. (1987). Sreevallabha Mahakshethracharithram. P. Unnikrishnan Nair, Niranasseril Hosue, Tiruvalla.
استشهاد بنمط شيكاغوUnnikrishnan Nair ,P. Sreevallabha Mahakshethracharithram. P. Unnikrishnan Nair, Niranasseril Hosue, Tiruvalla: P. Unnikrishnan Nair, Niranasseril Hosue, Tiruvalla, 1987.
MLA استشهادUnnikrishnan Nair ,P. Sreevallabha Mahakshethracharithram. P. Unnikrishnan Nair, Niranasseril Hosue, Tiruvalla, 1987.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.