1. Books: The Culture and Commerce of Publishing;Coser,1982
2. Coser, et al. Books, p. 363.
3. The Premise of Meaning;MacLeish;The American Scholar,1972
4. Myths, Schooling and the Practice of Librarianship;Martell;College and Research Libraries,1984
5. Motivation and Personality;Maslow,1970