Venu Gopala Rao Kundavarapu & Digumarti Bhaskara Rao. (2000). Teacher morale in secondary schools. Discovery.
استشهاد بنمط شيكاغوVenu Gopala Rao Kundavarapu و Digumarti Bhaskara Rao. Teacher Morale in Secondary Schools. New Delhi: Discovery, 2000.
MLA استشهادVenu Gopala Rao Kundavarapu و Digumarti Bhaskara Rao. Teacher Morale in Secondary Schools. Discovery, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.