Osmaston, B., & Sale, J. (1989). Willife of Dehradun and adjacent hills. Natraj Publishers.
Chicagoスタイル(17版)引用形式Osmaston, B.B, , J.B Sale. Willife of Dehradun and Adjacent Hills. Dehradun: Natraj Publishers, 1989.
MLA(9版)引用形式Osmaston, B.B, , J.B Sale. Willife of Dehradun and Adjacent Hills. Natraj Publishers, 1989.
警告: この引用は必ずしも正確ではありません.