Sreekumar, S. (2006). Bhookambangalum thurdar prathibhasangalum=earthquakes and phenomia. Current books.
استشهاد بنمط شيكاغوSreekumar, S. Bhookambangalum Thurdar Prathibhasangalum=earthquakes and Phenomia. Thrissur: Current books, 2006.
MLA استشهادSreekumar, S. Bhookambangalum Thurdar Prathibhasangalum=earthquakes and Phenomia. Current books, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.