APA (7th ed.) Citation

Unesco. (1970). Recommendation concerning the international standardization of library statistics.

Chicago Style (17th ed.) Citation

Unesco. Recommendation Concerning the International Standardization of Library Statistics. Paris, 1970.

MLA (8th ed.) Citation

Unesco. Recommendation Concerning the International Standardization of Library Statistics. 1970.

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