APA引文

Nelson, W. (1956). Frank Duff with Group at the Speakers Table, 1956. eCommons.

Chicago Style (17th ed.) Citation

Nelson, Wayne. Frank Duff with Group at the Speakers Table, 1956. eCommons, 1956.

MLA引文

Nelson, Wayne. Frank Duff with Group at the Speakers Table, 1956. eCommons, 1956.

警告：这些引文格式不一定是100％准确.