APA (7th ed.) Citation

Harris, M. H. (1968). A guide to research in American library history. Scarecrow Press.

Chicago Style (17th ed.) Citation

Harris, Michael H. A Guide to Research in American Library History. Metuchen, N.J: Scarecrow Press, 1968.

MLA (9th ed.) Citation

Harris, Michael H. A Guide to Research in American Library History. Scarecrow Press, 1968.