APA引文

ebrary, Inc, & Parkin, J. (2012). Cycling and sustainability. Emerald.

芝加哥风格引文

ebrary, Inc, 与 John Parkin. Cycling and Sustainability. Bingley, U.K.: Emerald, 2012.

MLA引文

ebrary, Inc, 与 John Parkin. Cycling and Sustainability. Emerald, 2012.

警告:这些引文格式不一定是100%准确.