APA (7th ed.) Citation

United Nations. Statistical Office. (1953). Principles for a vital statistics system: Recommendation for the improvement and standardization of vital statistics. [s.n.].

Chicago Style (17th ed.) Citation

United Nations. Statistical Office. Principles for a Vital Statistics System: Recommendation for the Improvement and Standardization of Vital Statistics. New York: [s.n.], 1953.

MLA (9th ed.) Citation

United Nations. Statistical Office. Principles for a Vital Statistics System: Recommendation for the Improvement and Standardization of Vital Statistics. [s.n.], 1953.