APA引文

Blessing, C. W., & Pollock, H. M. (1911). Examination book in American history and civics. New York Education Co..

Chicago Style (17th ed.) Citation

Blessing, Charles Winne, and Horatio M. Pollock. Examination Book in American History and Civics. Albany: New York Education Co., 1911.

MLA引文

Blessing, Charles Winne, and Horatio M. Pollock. Examination Book in American History and Civics. New York Education Co., 1911.