APA (7th ed.) Citation

Newhouse, J. P. (1971). The economics of group practice. Rand Corporation.

Chicago Style (17th ed.) Citation

Newhouse, Joseph P. The Economics of Group Practice. Santa Monica, Calif.: Rand Corporation, 1971.

MLA (9th ed.) Citation

Newhouse, Joseph P. The Economics of Group Practice. Rand Corporation, 1971.