APA aipamena

Allen, J., & Stegmeir, C. (1960). Civics (Fifty-State ed.). American Book Co.

Chicago Style aipamena

Allen, Jack, and Clarence Stegmeir. Civics. Fifty-State ed. [New York]: American Book Co, 1960.

MLA aipamena

Allen, Jack, and Clarence Stegmeir. Civics. Fifty-State ed. American Book Co, 1960.