APA Style

Crystal, David. (1997). A Dictionary of Linguistics and Phonetics (4). London: Blackwell Publisher.

Chicago Style

Crystal, David. A Dictionary of Linguistics and Phonetics. 4 London: Blackwell Publisher, 1997. Text.

MLA Style

Crystal, David. A Dictionary of Linguistics and Phonetics. 4 London: Blackwell Publisher, 1997. Text.

Turabian Style

Crystal, David. A Dictionary of Linguistics and Phonetics. 4 London: Blackwell Publisher, 1997. Print.