(1920). [State laws on administration of general anesthetics; request for information from medical officers of Public Health Service hospitals]. [publisher not identified].
Chicago Style (17th ed.) Citation[State Laws on Administration of General Anesthetics; Request for Information from Medical Officers of Public Health Service Hospitals]. Washington, D.C.: [publisher not identified], 1920.
MLA (9th ed.) Citation[State Laws on Administration of General Anesthetics; Request for Information from Medical Officers of Public Health Service Hospitals]. [publisher not identified], 1920.
Warning: These citations may not always be 100% accurate.