APA (7th ed.) Zitazioa

(1997). ˜Theœ Tsarevich Alexis with his playmate and protector, the sailor Derevenko.

Chicago Style (17th ed.) Zitazioa

˜Theœ Tsarevich Alexis with His Playmate and Protector, the Sailor Derevenko. 1997.

MLA (9th ed.) Zitazioa

˜Theœ Tsarevich Alexis with His Playmate and Protector, the Sailor Derevenko. 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.