Παραπομπή σε μορφή APA (7η εκδ.)

Day, E. R. (1928). The interrelations of the hospital social service departments and the Community Health Association of Boston. [publisher not identified].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Day, Elizabeth Richards. The Interrelations of the Hospital Social Service Departments and the Community Health Association of Boston. [Boston?]: [publisher not identified], 1928.

Παραπομπή σε μορφή MLA (8th εκδ.)

Day, Elizabeth Richards. The Interrelations of the Hospital Social Service Departments and the Community Health Association of Boston. [publisher not identified], 1928.