APA (7th ed.) Citation

(1949). Pitman's book of synonyms and antonyms (4th ed., 3rd reprinted.). Sir Isaac Pitman & Sons.

Chicago Style (17th ed.) Citation

Pitman's Book of Synonyms and Antonyms. 4th ed., 3rd reprinted. London: Sir Isaac Pitman & Sons, 1949.

MLA (9th ed.) Citation

Pitman's Book of Synonyms and Antonyms. 4th ed., 3rd reprinted. Sir Isaac Pitman & Sons, 1949.

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