Cita APA (7a ed.)

Goldman, D. L. (1990). Two pioneers of today's partial hospital and their ideas. [s.n.].

Cita Chicago Style (17a ed.)

Goldman, David L. Two Pioneers of Today's Partial Hospital and Their Ideas. [S.l.]: [s.n.], 1990.

Cita MLA (9a ed.)

Goldman, David L. Two Pioneers of Today's Partial Hospital and Their Ideas. [s.n.], 1990.