(1920). [Radium treatment availability, Public Health Service request for information]. [publisher not identified].
Chicago Style (17th ed.) Citation[Radium Treatment Availability, Public Health Service Request for Information]. Washington, D.C.: [publisher not identified], 1920.
MLA (9th ed.) Citation[Radium Treatment Availability, Public Health Service Request for Information]. [publisher not identified], 1920.
Warning: These citations may not always be 100% accurate.