Cita APA

OECD. (2010). OECD Tourism Trends and Policies 2010 (1.). OECD publishins.

Citación estilo Chicago

OECD. OECD Tourism Trends and Policies 2010. 1. Paris: OECD publishins, 2010.

Cita MLA

OECD. OECD Tourism Trends and Policies 2010. 1. OECD publishins, 2010.

Warning: These citations may not always be 100% accurate.