APA (7th ed.) Citation

International Federation for Documentation, Lloyd, G., Simandl, D., & Coates, E. (1979). The BSO manual: The development, rationale, and use of the Broad System of Ordering. Federation internationale de documentation (FID).

Chicago Style (17th ed.) Citation

International Federation for Documentation, Geoffrey Lloyd, Dušan Simandl, and Eric Coates. The BSO Manual: The Development, Rationale, and Use of the Broad System of Ordering. The Hague: Federation internationale de documentation (FID), 1979.

MLA (8th ed.) Citation

International Federation for Documentation, et al. The BSO Manual: The Development, Rationale, and Use of the Broad System of Ordering. Federation internationale de documentation (FID), 1979.