Cita APA (7a ed.)

Gallagher, P., & Serret, Y. (2010). Environment and Regional Trade Agreements: Developments in 2009. OECD Publishing.

Cita Chicago Style (17a ed.)

Gallagher, Peter, y Ysé Serret. Environment and Regional Trade Agreements: Developments in 2009. Paris: OECD Publishing, 2010.

Cita MLA (9a ed.)

Gallagher, Peter, y Ysé Serret. Environment and Regional Trade Agreements: Developments in 2009. OECD Publishing, 2010.