Cita APA (7th ed.)
De Angelis, G. (2007). Third or additional language acquisition. Multilingual Matters.
Cita Chicago (17th ed.)
De Angelis, Gessica. Third or Additional Language Acquisition. Clevedon ; Buffalo: Multilingual Matters, 2007.
Cita MLA (9th ed.)
De Angelis, Gessica. Third or Additional Language Acquisition. Multilingual Matters, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.