Cita APA (7a ed.)
Folvarčíková, L. Theory of gatekeeper and present time.
Cita Chicago Style (17a ed.)
Folvarčíková, Lucia. Theory of Gatekeeper and Present Time.
Cita MLA (9a ed.)
Folvarčíková, Lucia. Theory of Gatekeeper and Present Time.
Precaución: Estas citas no son 100% exactas.