Franklin

MLA

Hart, Hendrik. Understanding Our World : an Integral Ontology. Lanham, MD: University Press of America, 1984.

APA

Hart, H. (1984). Understanding our world : an integral ontology. Lanham, MD: University Press of America.

Chicago

Hart, Hendrik. Understanding Our World: An Integral Ontology. Lanham, MD: University Press of America, 1984.