Vitail, J., & Radhakrishna Warrier , K. (2007). Vijayathinte nashtapetta ezhu rahasyangal: Self help. Mathrubhumi Books.
استشهاد بنمط شيكاغوVitail, Jo, و K. Radhakrishna Warrier. Vijayathinte Nashtapetta Ezhu Rahasyangal: Self Help. Kozhikode: Mathrubhumi Books, 2007.
MLA استشهادVitail, Jo, و K. Radhakrishna Warrier. Vijayathinte Nashtapetta Ezhu Rahasyangal: Self Help. Mathrubhumi Books, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.