(1921). [Contract proposals; procedure for forwarding to Public Health Service]. [publisher not identified].
Chicago Style (17th ed.) Citation[Contract Proposals; Procedure for Forwarding to Public Health Service]. Washington, D.C.: [publisher not identified], 1921.
MLA (9th ed.) Citation[Contract Proposals; Procedure for Forwarding to Public Health Service]. [publisher not identified], 1921.
Warning: These citations may not always be 100% accurate.