APA (7th ed.) Citation

National Board of Health (U.S.) & ProQuest (Firm). (1881). Annual Report of the National Board of Health. [publisher not identified].

Chicago Style (17th ed.) Citation

National Board of Health (U.S.) and ProQuest (Firm). Annual Report of the National Board of Health. Washington: [publisher not identified], 1881.

MLA (9th ed.) Citation

National Board of Health (U.S.) and ProQuest (Firm). Annual Report of the National Board of Health. [publisher not identified], 1881.

Warning: These citations may not always be 100% accurate.