Sharma, Y. D. (1990). Delhi and its neighbourhood (2nd ed.). Director General, Archaeological Survey of India.
Chicagoスタイル(17版)引用形式Sharma, Y. D. Delhi and Its Neighbourhood. 2nd ed. New Delhi: Director General, Archaeological Survey of India, 1990.
MLA(9版)引用形式Sharma, Y. D. Delhi and Its Neighbourhood. 2nd ed. Director General, Archaeological Survey of India, 1990.
警告: この引用は必ずしも正確ではありません.