Trethowan, W. H. (1967). Persistent Persecutory States of the Elderly.
Chicago Style CitationTrethowan, W H. Persistent Persecutory States of the Elderly. 1967.
Cita MLATrethowan, W H. Persistent Persecutory States of the Elderly. 1967.
Atenció: Aquestes cites poden no estar 100% correctes.