APA (7th ed.) Citation

Não informado. (2016). Items & Issues. Social Science Research Council.

Chicago Style (17th ed.) Citation

Não informado. Items & Issues. New York: Social Science Research Council, 2016.

MLA (8th ed.) Citation

Não informado. Items & Issues. Social Science Research Council, 2016.

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