APA (7th ed.) Citation

(1981). The Grolier international dictionary. Grolier Inc.

Chicago Style (17th ed.) Citation

The Grolier International Dictionary. Danbury, Connecticut: Grolier Inc, 1981.

MLA (9th ed.) Citation

The Grolier International Dictionary. Grolier Inc, 1981.

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