Read, K. H. (1950). The nursery school: A human relationships laboratory. W.B.Saunders.
Cita Chicago (17th ed.)Read, Katherine H. The Nursery School: A Human Relationships Laboratory. Philadelphia: W.B.Saunders, 1950.
Cita MLA (9th ed.)Read, Katherine H. The Nursery School: A Human Relationships Laboratory. W.B.Saunders, 1950.
Atenció: Aquestes cites poden no estar 100% correctes.