APA引文

Newlands, F. G. (1895). The silver struggle, 1890 to 1894.

芝加哥风格引文

Newlands, Francis Griffith. The Silver Struggle, 1890 to 1894. n.p, 1895.

MLA引文

Newlands, Francis Griffith. The Silver Struggle, 1890 to 1894. 1895.

警告：这些引文格式不一定是100％准确.