Francis, M. (2007). Herbert Spencer and the invention of modern life. Acumen.
芝加哥风格引文Francis, Mark. Herbert Spencer and the Invention of Modern Life. Stocksfield [U.K.]: Acumen, 2007.
MLA引文Francis, Mark. Herbert Spencer and the Invention of Modern Life. Acumen, 2007.
警告：这些引文格式不一定是100％准确.