Year by Year : 1950
MLA
Year by Year: 1950. Year by Year: 1929-1967. [Place of publication not identified]: A&E Television Networks, LLC, 1996
APA, 7th edition
(1996). Year by Year: 1950. Year by Year: 1929-1967. [Place of publication not identified]: A&E Television Networks, LLC
Chicago, 17th edition
Year by Year: 1950. Year by Year: 1929-1967. [Place of publication not identified]: A&E Television Networks, LLC, 1996