Institute of Management Sciences\nOperations Research Society of America\nInstitute for Operations Research and the Management Sciences. (1982). Marketing Science. Institute of Management Sciences.
Lua i Stíl Chicago (17ú heag.)Institute of Management Sciences\nOperations Research Society of America\nInstitute for Operations Research and the Management Sciences. Marketing Science. Providence, RI: Institute of Management Sciences, 1982.
Lua MLA (8ú heag.)Institute of Management Sciences\nOperations Research Society of America\nInstitute for Operations Research and the Management Sciences. Marketing Science. Institute of Management Sciences, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.