APA引文
Patterson, B. E. (1977). Reinhold niebuhr. Word.
Chicago Style (17th ed.) Citation
Patterson, Bob E. Reinhold Niebuhr. Texas: Word, 1977.
MLA引文
Patterson, Bob E. Reinhold Niebuhr. Word, 1977.
警告：這些引文格式不一定是100％准確.