Cita APA

Erdmenger, C. (2003). Buying into the environment: Experiences, opportunities and potential for eco-procurement. Sheffield: Greenleaf Pub..

Citación estilo Chicago

Erdmenger, Christoph. Buying Into the Environment: Experiences, Opportunities and Potential for Eco-procurement. Sheffield: Greenleaf Pub., 2003.

Cita MLA

Erdmenger, Christoph. Buying Into the Environment: Experiences, Opportunities and Potential for Eco-procurement. Sheffield: Greenleaf Pub., 2003.

Precaución: Estas citas no son 100% exactas.