APA (7th ed.) Citation

Gilhofer & Ranschburg (Wien). (1929). Catalogue.

Chicago Style (17th ed.) Citation

Gilhofer & Ranschburg (Wien). Catalogue. Wien [u.a.], 1929.

MLA (9th ed.) Citation

Gilhofer & Ranschburg (Wien). Catalogue. 1929.

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