APA引用形式

Werner, W. L. (1993). Aspects of ecological problems and environmental awareness in South Asia. Manohar.

シカゴスタイル引用形

Werner, Wolfgang L. Aspects of Ecological Problems and Environmental Awareness in South Asia. New Delhi: Manohar, 1993.

MLA引用形式

Werner, Wolfgang L. Aspects of Ecological Problems and Environmental Awareness in South Asia. Manohar, 1993.

警告: この引用は必ずしも正確ではありません.