APA-viite (7. p.)
Saffell, D. C. (1996). Civics: Responsibilities and citizenship (Teacher's wraparound ed., Multimedia ed.). Glencoe/McGraw-Hill.
Chicago-viite (17. p.)
Saffell, David C. Civics: Responsibilities and Citizenship. Teacher's wraparound ed., Multimedia ed. New York: Glencoe/McGraw-Hill, 1996.
MLA-viite (9. p.)
Saffell, David C. Civics: Responsibilities and Citizenship. Teacher's wraparound ed., Multimedia ed. Glencoe/McGraw-Hill, 1996.
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