Cita APA

ebrary, Inc, Thompson, N., & Williams, C. (2011). Robert Owen and his legacy. University of Wales Press.

Citación estilo Chicago

ebrary, Inc, Noel Thompson, and Chris Williams. Robert Owen and His Legacy. Cardiff: University of Wales Press, 2011.

Cita MLA

ebrary, Inc, et al. Robert Owen and His Legacy. University of Wales Press, 2011.