APA

Torras H. W., . (1996). The managed care handbook. Estados Unidos: Practice Management Information Corporation.

Chicago

Torras Hoyt W, . 1996. The managed care handbook. Estados Unidos: Practice Management Information Corporation.

Harvard

Torras H. W., . (1996). The managed care handbook. Estados Unidos: Practice Management Information Corporation.

MLA

Torras Hoyt W, . The managed care handbook. Estados Unidos: Practice Management Information Corporation. 1996.