Style de citation APA

Pang, Ǔ. (1981). Abertura in Brazil: A road to chaos? Current history.

Style de citation Chicago

Pang, Ǔl-Su. "Abertura in Brazil: A Road to Chaos?" Current History 1981.

Style de citation MLA

Pang, Ǔl-Su. "Abertura in Brazil: A Road to Chaos?" Current History, 1981.