APA (7th ed.) Citation

Ehrlich Ida. (1968). Instant Vocabulary. Pocket Books.

Chicago Style (17th ed.) Citation

Ehrlich Ida. Instant Vocabulary. Pocket Books, 1968.

MLA (9th ed.) Citation

Ehrlich Ida. Instant Vocabulary. Pocket Books, 1968.

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