APA引文

Herner and Company, Herner, S., Vellucci, M. J., & Leyman, E. (1972). National inventory of library statistics practices. Library Surveys Branch, National Center for Educational Statistics.

Chicago Style (17th ed.) Citation

Herner and Company, Saul Herner, Matthew J. Vellucci, and Edward Leyman. National Inventory of Library Statistics Practices. [Washington]: Library Surveys Branch, National Center for Educational Statistics, 1972.

MLA引文

Herner and Company, et al. National Inventory of Library Statistics Practices. Library Surveys Branch, National Center for Educational Statistics, 1972.