APA (7th ed.) Citation

Marshall, M. R. (1978). Children's paperbacks, 5-11. National Book League [for] the School Library Association.

Chicago Style (17th ed.) Citation

Marshall, Margaret R. Children's Paperbacks, 5-11. London: National Book League [for] the School Library Association, 1978.

MLA (8th ed.) Citation

Marshall, Margaret R. Children's Paperbacks, 5-11. National Book League [for] the School Library Association, 1978.

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