APA (7th ed.) Citation

Baltimore. Public School. Library Department. (1960). Tentative library manual of the school library department. Baltimore Public Schools.

Chicago Style (17th ed.) Citation

Baltimore. Public School. Library Department. Tentative Library Manual of the School Library Department. Md: Baltimore Public Schools, 1960.

MLA (9th ed.) Citation

Baltimore. Public School. Library Department. Tentative Library Manual of the School Library Department. Baltimore Public Schools, 1960.