Gautam Mahajan. (2011). Evaluation and development of ground water. APH Publishing corporation.
استشهاد بنمط شيكاغوGautam Mahajan. Evaluation and Development of Ground Water. New Delhi: APH Publishing corporation, 2011.
MLA استشهادGautam Mahajan. Evaluation and Development of Ground Water. APH Publishing corporation, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.