Geological Survey of India(Govt.of India). Geological Survey of India: Miscellaneous Publications. Geological Survey of India(Govt.of India).
استشهاد بنمط شيكاغوGeological Survey of India(Govt.of India). Geological Survey of India: Miscellaneous Publications. Calcutta: Geological Survey of India(Govt.of India).
MLA استشهادGeological Survey of India(Govt.of India). Geological Survey of India: Miscellaneous Publications. Geological Survey of India(Govt.of India).
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.