APA (7th ed.) Citation

Urbán, G., Antalffy, E., & Hapák, J. (2006). Antal Reguly Historical Library Zirc ([1st ed.].). National Széchényi Library.

Chicago Style (17th ed.) Citation

Urbán, Gusztávné, Elayne Antalffy, and József Hapák. Antal Reguly Historical Library Zirc. [1st ed.]. Budapest: National Széchényi Library, 2006.

MLA (9th ed.) Citation

Urbán, Gusztávné, et al. Antal Reguly Historical Library Zirc. [1st ed.]. National Széchényi Library, 2006.