APA (7th ed.) Citation

Simpson, I. S. (1987). Basic statistics for librarians (3rd ed.). American Library Association.

Chicago Style (17th ed.) Citation

Simpson, I. S. Basic Statistics for Librarians. 3rd ed. Chicago, IL: American Library Association, 1987.

MLA (9th ed.) Citation

Simpson, I. S. Basic Statistics for Librarians. 3rd ed. American Library Association, 1987.

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