Hermann, S. (1973). Motorkar. State Institute of language.
Chicago Style aipamenaHermann, Seigfried. Motorkar. Trivandrum: State Institute of language, 1973.
MLA aipamenaHermann, Seigfried. Motorkar. State Institute of language, 1973.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.