APA引文

Steinberg, S. H. (1938). A Portrait of Beatrix of Falkenburg. Cambridge: Univ. Press.

Chicago Style Citation

Steinberg, Sigfrid H. A Portrait of Beatrix of Falkenburg. Cambridge: Univ. Press, 1938.

MLA引文

Steinberg, Sigfrid H. A Portrait of Beatrix of Falkenburg. Cambridge: Univ. Press, 1938.

警告：这些引文格式不一定是100％准确.