APA (7th ed.) Citation

Bethlen, S. (1972). Titkos iratai. Magyar Orszagos Leveltar.

Chicago Style (17th ed.) Citation

Bethlen, Stefan. Titkos Iratai. Budapest: Magyar Orszagos Leveltar, 1972.

MLA (9th ed.) Citation

Bethlen, Stefan. Titkos Iratai. Magyar Orszagos Leveltar, 1972.

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