एपीए उद्धरण

Baker, A. (1982). Tree or three?: An elementary pronunciation course : [student's book]. Cambridge University Press.

शिकागो स्टाइल उद्धरण

Baker, Ann. Tree or Three?: An Elementary Pronunciation Course : [student's Book]. Cambridge University Press, 1982.

एमएलए उद्धरण

Baker, Ann. Tree or Three?: An Elementary Pronunciation Course : [student's Book]. Cambridge University Press, 1982.