APA (7th ed.) Zitazioa

Gerold, T. (1942). Schubert. Tor.

Chicago Style (17th ed.) Zitazioa

Gerold, Theodore. Schubert. Buenos Aires: Tor, 1942.

MLA (9th ed.) Zitazioa

Gerold, Theodore. Schubert. Tor, 1942.