APA (7th ed.) Citation

Spooner, A. (1999). Dictionary of synonyms and antonyms. Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Spooner, Alan. Dictionary of Synonyms and Antonyms. Oxford [u.a.]: Oxford Univ. Press, 1999.

MLA (9th ed.) Citation

Spooner, Alan. Dictionary of Synonyms and Antonyms. Oxford Univ. Press, 1999.