Shockey, L. (2003). Sound patterns of spoken english. Blackwell.
Chicago Style (17th ed.) ZitazioaShockey, Linda. Sound Patterns of Spoken English. Oxford: Blackwell, 2003.
MLA (9th ed.) ZitazioaShockey, Linda. Sound Patterns of Spoken English. Blackwell, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.