APA (7th ed.) Citation

Avnet, H. H. (1967). Physician service patterns and illness rates: A research report on medical data retrieved from insurance records. Group Health Insurance.

Chicago Style (17th ed.) Citation

Avnet, Helen Hershfield. Physician Service Patterns and Illness Rates: A Research Report on Medical Data Retrieved from Insurance Records. [New York]: Group Health Insurance, 1967.

MLA (8th ed.) Citation

Avnet, Helen Hershfield. Physician Service Patterns and Illness Rates: A Research Report on Medical Data Retrieved from Insurance Records. Group Health Insurance, 1967.