APA (7th ed.) Citation

(1927). Contract for furnishing of x-ray films during fiscal year 1928. [publisher not identified].

Chicago Style (17th ed.) Citation

Contract for Furnishing of X-ray Films During Fiscal Year 1928. Washington, D.C.: [publisher not identified], 1927.

MLA (9th ed.) Citation

Contract for Furnishing of X-ray Films During Fiscal Year 1928. [publisher not identified], 1927.