APA引文

Ward, A. G. (1938). The nature of crystals. Blackie.

芝加哥风格引文

Ward, A. G. The Nature of Crystals. London: Blackie, 1938.

MLA引文

Ward, A. G. The Nature of Crystals. Blackie, 1938.

警告：这些引文格式不一定是100％准确.