(1960). Books for young people, eleven to thirteen plus: Annotated and classified (3rd ed., completely rev.). Library Association.
Chicago Style (17. basım) AtıfBooks for Young People, Eleven to Thirteen Plus: Annotated and Classified. 3rd ed., completely rev. London: Library Association, 1960.
MLA (9th ed.) AtıfBooks for Young People, Eleven to Thirteen Plus: Annotated and Classified. 3rd ed., completely rev. Library Association, 1960.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..