APA引文

Palmer, H. E., & Redman, H. V. (1969). This language-learning business. Oxford U.P..

芝加哥风格引文

Palmer, Harold E., 与 H. Vere Redman. This Language-learning Business. London: Oxford U.P., 1969.

MLA引文

Palmer, Harold E., 与 H. Vere Redman. This Language-learning Business. Oxford U.P., 1969.