Saxena, H. (2017). Environmental Geography (Third Revised Edition.). Rawat Publication.
Chicagoスタイル(17版)引用形式Saxena, H.M. Environmental Geography. Third Revised Edition. New Delhi, India: Rawat Publication, 2017.
MLA(9版)引用形式Saxena, H.M. Environmental Geography. Third Revised Edition. Rawat Publication, 2017.
警告: この引用は必ずしも正確ではありません.