APA (7th ed.) Citation

Enoch Pratt Free Library, Baltimore. (1959). Reference books: A brief guide for students and other users of the library (4th ed.).

Chicago Style (17th ed.) Citation

Enoch Pratt Free Library, Baltimore. Reference Books: A Brief Guide for Students and Other Users of the Library. 4th ed. Baltimore, 1959.

MLA (9th ed.) Citation

Enoch Pratt Free Library, Baltimore. Reference Books: A Brief Guide for Students and Other Users of the Library. 4th ed. 1959.

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