APA引文

Ritchie, A. T. (1913). A discourse on modern sibyls. O.U.P..

芝加哥风格引文

Ritchie, Anne Thackeray. A Discourse on Modern Sibyls. Lond.: O.U.P., 1913.

MLA引文

Ritchie, Anne Thackeray. A Discourse on Modern Sibyls. O.U.P., 1913.

警告：这些引文格式不一定是100％准确.