MLA

Guillen, Abraham, Richard Cleminson, and Ron Marsden. Anarchist Economics : the Economics of the Spanish Libertarian Collectives 1936-39. Manchester: ISEL/ La Presa, 1992.

APA

Guillen, A., Cleminson, R., & Marsden, R. (1992). Anarchist economics : the economics of the Spanish libertarian collectives 1936-39. Manchester: ISEL/ La Presa.

Chicago

Guillen, Abraham, Richard Cleminson, and Ron Marsden. Anarchist Economics: The Economics of the Spanish Libertarian Collectives 1936-39. Manchester: ISEL/ La Presa, 1992.