Cita APA (7a ed.)

Business for Social Responsibility. (2001). Green tags: A report on the Green power certificate market. Business for Social Responsability.

Cita Chicago Style (17a ed.)

Business for Social Responsibility. Green Tags: A Report on the Green Power Certificate Market. San Francisco: Business for Social Responsability, 2001.

Cita MLA (9a ed.)

Business for Social Responsibility. Green Tags: A Report on the Green Power Certificate Market. Business for Social Responsability, 2001.