APA (7th ed.) Citation

Urdang, L. (1978). The Basic Book of Synonyms and antonyms / Laurence Urdang. A Signet Book New American Library.

Chicago Style (17th ed.) Citation

Urdang, Laurence. The Basic Book of Synonyms and Antonyms / Laurence Urdang. A Signet Book New American Library, 1978.

MLA (8th ed.) Citation

Urdang, Laurence. The Basic Book of Synonyms and Antonyms / Laurence Urdang. A Signet Book New American Library, 1978.

Warning: These citations may not always be 100% accurate.