Cita APA (7th ed.)
Bakker, P., & Matras, Y. (2013). Contact languages: A comprehensive guide. De Gruyter Mouton.
Cita Chicago (17th ed.)
Bakker, Peter, i Yaron Matras. Contact Languages: A Comprehensive Guide. Berlin: De Gruyter Mouton, 2013.
Cita MLA (9th ed.)
Bakker, Peter, i Yaron Matras. Contact Languages: A Comprehensive Guide. De Gruyter Mouton, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.