
Source: Introduction to Systems Philosophy (1972), p. 118.
Characterizing the sufficient and necessary beliefs of "transformed" or "pattern" cladists. In Classification, Evolution and the Nature of Biology (1992), p. 194.
Source: Introduction to Systems Philosophy (1972), p. 118.
Distinction: A Social Critique of the Judgment of Taste (1973), p. 84
A Conversation with Ward Cunningham (2003), Collective Ownership of Code and Text
Darwin's Dangerous Disciple: An Interview by Frank Miele (1995)
Other
Source: Object-oriented design: With Applications, (1991), p. 54
Source: The Next Development in Man (1948), p. 132