APA aipamena

Kleinschmidt, H. E. (1943). A Family of Thirty Million.

Chicago Style aipamena

Kleinschmidt, H. E. A Family of Thirty Million. 1943.

MLA aipamena

Kleinschmidt, H. E. A Family of Thirty Million. 1943.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.