Cita APA (7a ed.)

(1931.). Jakubovich Emil. Fond 476 Borbély István.

Cita Chicago Style (17a ed.)

"Jakubovich Emil." Fond 476 Borbély István 1931..

Cita MLA (9a ed.)

"Jakubovich Emil." Fond 476 Borbély István, 1931..