Johansson, I. (2004). Ontological investigations: An inquiry into the categories of nature, man and society ([2nd ed.].). Frankfurt: Ontos Verlag.
Chicago Style CitationJohansson, Ingvar. Ontological Investigations: An Inquiry Into the Categories of Nature, Man and Society. [2nd ed.]. Frankfurt: Ontos Verlag, 2004.
MLA CitationJohansson, Ingvar. Ontological Investigations: An Inquiry Into the Categories of Nature, Man and Society. [2nd ed.]. Frankfurt: Ontos Verlag, 2004.
Warning: These citations may not always be 100% accurate.