Cita APA (7a ed.)

Gregor, R. H., & Mickey, H. C. (1960). Procurement and materials management for hospitals. Thomas.

Cita Chicago Style (17a ed.)

Gregor, Rex H., y Harold C. Mickey. Procurement and Materials Management for Hospitals. Illinois: Thomas, 1960.

Cita MLA (9a ed.)

Gregor, Rex H., y Harold C. Mickey. Procurement and Materials Management for Hospitals. Thomas, 1960.