APA (7th ed.) Citation

GIFA. (1956). Offizieller Messe-Katalog.

Chicago Style (17th ed.) Citation

GIFA. Offizieller Messe-Katalog. Düsseldorf, 1956.

MLA (9th ed.) Citation

GIFA. Offizieller Messe-Katalog. 1956.

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