Cita APA

ProQuest (Firm). (2012). Main aggregates. OECD.

Citación estilo Chicago

ProQuest (Firm). Main Aggregates. [Paris]: OECD, 2012.

Cita MLA

ProQuest (Firm). Main Aggregates. OECD, 2012.

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