George Steinmann : Segments of Holism.

MLA

Reust, Hans Rudolf. George Steinmann : Segments of Holism. Bern: Kurt Salchi Verlag, 1989.

APA

Reust, H. Rudolf. (1989). George Steinmann : Segments of Holism. Bern: Kurt Salchi Verlag.

Chicago

Reust, Hans Rudolf George Steinmann: Segments of Holism. Bern: Kurt Salchi Verlag, 1989.