Cita APA (7a ed.)

London Community Recycling Network & Social Enterprise London. (2002). Social enterprise guide to recycling. Social Enterprise.

Cita Chicago Style (17a ed.)

London Community Recycling Network y Social Enterprise London. Social Enterprise Guide to Recycling. London: Social Enterprise, 2002.

Cita MLA (9a ed.)

London Community Recycling Network y Social Enterprise London. Social Enterprise Guide to Recycling. Social Enterprise, 2002.