एपीए उद्धरण

Roach, P., & Peter Roach. (2000). English phonetics and phonology: A practical course. Cambridge [Cambridgeshire]: Cambridge University Press.

शिकागो स्टाइल उद्धरण

Roach, Peter, और Peter Roach. English Phonetics and Phonology: A Practical Course. Cambridge [Cambridgeshire]: Cambridge University Press, 2000.

एमएलए उद्धरण

Roach, Peter, और Peter Roach. English Phonetics and Phonology: A Practical Course. Cambridge [Cambridgeshire]: Cambridge University Press, 2000.