Incoming Resources
- National Review, etc, New York, etc.
- Newsweek, etc, New York, etc.
- R.S. Hederman, etc, New York, etc.
- Time, New York, etc.
- Oxford university press, London, New York, etc., 1936
- ARTnews Associates, etc, New York, etc.
- Hearst Corp., etc, New York, etc.
- Penguin, Harmondsworth, New York, etc., 1976
- H. W. Wilson Co. etc, New York, etc.