APA (7e ed.) Bronvermelding

Não informado. (1969). Issues today: The magazine for high school social studies. American Education Publications, Xerox Education Group.

Chicago (17e ed.) Bronvermelding

Não informado. Issues Today: The Magazine for High School Social Studies. Columbus, Ohio: American Education Publications, Xerox Education Group, 1969.

MLA (8e ed.) Bronvermelding

Não informado. Issues Today: The Magazine for High School Social Studies. American Education Publications, Xerox Education Group, 1969.

Let op: Deze citaties zijn niet altijd 100% accuraat.