APA (7th ed.) Citation

(1990). IFLA annual 1989. K.G. Saur Menchen.

Chicago Style (17th ed.) Citation

IFLA Annual 1989. New York: K.G. Saur Menchen, 1990.

MLA (9th ed.) Citation

IFLA Annual 1989. K.G. Saur Menchen, 1990.

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