Cita APA (7a ed.)

Wright, G. E. (1897). On the outer rim: Studies in wider evolution. Clark.

Cita Chicago Style (17a ed.)

Wright, George E. On the Outer Rim: Studies in Wider Evolution. Chicago: Clark, 1897.

Cita MLA (8a ed.)

Wright, George E. On the Outer Rim: Studies in Wider Evolution. Clark, 1897.