APA (7th ed.) Citation

(1963). Encyclopedia International, Jilid 18. Grolier.

Chicago Style (17th ed.) Citation

Encyclopedia International, Jilid 18. Grolier, 1963.

MLA (8th ed.) Citation

Encyclopedia International, Jilid 18. Grolier, 1963.

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