Freeman, R. B., & Holmes, E. M. (1960). Administration of public health services. Saunders.
Chicago Style (17. basım) AtıfFreeman, Ruth B., ve Edward Marion Holmes. Administration of Public Health Services. Philadelphia: Saunders, 1960.
MLA (9th ed.) AtıfFreeman, Ruth B., ve Edward Marion Holmes. Administration of Public Health Services. Saunders, 1960.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..