APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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