TY  - BOOK
AU  - Wells,J.C.
TI  - English intonation: An introduction
SN  - 9780521683807
U1  - 421.54 
PY  - 2006///
CY  - Cambridge
PB  - Cambridge University
KW  - INGLES - ENTONACION
N1  - 7th printing 2012; índice, apéndice
ER  -