Hara : the vital centre of man.

MLA

von Dürckheim, Karlfried. Hara : the Vital Centre of Man. London: Unwin, 1980.

APA

von Dürckheim, K. (1980). Hara : the vital centre of man. London: Unwin.

Chicago

von Dürckheim, Karlfried Hara : the Vital Centre of Man. London: Unwin, 1980.