Citação norma APA
ebrary, Inc, & Morris, D. (2010). Welsh in the twenty-first century. University of Wales Press.
Citação norma Chicago
ebrary, Inc, and Delyth Morris. Welsh in the Twenty-first Century. Cardiff: University of Wales Press, 2010.
Citação norma MLA
ebrary, Inc, and Delyth Morris. Welsh in the Twenty-first Century. University of Wales Press, 2010.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.