APA (7th ed.) Citation

Graham, B., & Hoffman, H. R. (1948). Bessie Graham's Bookman's manual: A guide to literature (6th ed.). R.R. Bowker Co.

Chicago Style (17th ed.) Citation

Graham, Bessie, and Hester R. Hoffman. Bessie Graham's Bookman's Manual: A Guide to Literature. 6th ed. New York: R.R. Bowker Co, 1948.

MLA (9th ed.) Citation

Graham, Bessie, and Hester R. Hoffman. Bessie Graham's Bookman's Manual: A Guide to Literature. 6th ed. R.R. Bowker Co, 1948.