Não informado. (1970). Journal of Traffic Safety Education. California Driver Education Association.
Čikaški stil citiranja (17. izdanje)Não informado. Journal of Traffic Safety Education. Long Beach, Calif: California Driver Education Association, 1970.
MLA način citiranja (8. izdanje)Não informado. Journal of Traffic Safety Education. California Driver Education Association, 1970.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.