Franklin

MLA

Pattee, H. H. Hierarchy Theory: the Challenge of Complex Systems. New York: G. Braziller, 1973.

APA

Pattee, H. H. (1973). Hierarchy theory: the challenge of complex systems. New York: G. Braziller.

Chicago

Pattee, H. H. Hierarchy Theory: The Challenge of Complex Systems. New York: G. Braziller, 1973.