APA引文

Radek, K. (1935). Portraits and pamphlets. McBride.

Chicago Style (17th ed.) Citation

Radek, Karl. Portraits and Pamphlets. N.Y.: McBride, 1935.

MLA引文

Radek, Karl. Portraits and Pamphlets. McBride, 1935.

警告：這些引文格式不一定是100％准確.