APA (7th ed.) Citation

Ensiklopedi..... (1991). Ensiklopedi nasional Indonesia: Index. Jilid XVIII. PT. Cipta adi Pustaka.

Chicago Style (17th ed.) Citation

Ensiklopedi..... Ensiklopedi Nasional Indonesia: Index. Jilid XVIII. PT. Cipta adi Pustaka, 1991.

MLA (8th ed.) Citation

Ensiklopedi..... Ensiklopedi Nasional Indonesia: Index. Jilid XVIII. PT. Cipta adi Pustaka, 1991.

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