Katz, W. A., .Richards, B. G., & Katz, L. S. (1969). Magazines for libraries: For the general reader and school, junior college, college, university, and public libraries. Bowker.
Dyfyniad Arddull ChicagoKatz, William A., Berry G. .Richards, and Linda Sternberg Katz. Magazines for Libraries: For the General Reader and School, Junior College, College, University, and Public Libraries. New Providence, N.J.: Bowker, 1969.
Dyfyniad MLAKatz, William A., et al. Magazines for Libraries: For the General Reader and School, Junior College, College, University, and Public Libraries. Bowker, 1969.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.