APA aipamena

Mueller, F. H. On the status of the Christmas crib in the United States.

Chicago Style aipamena

Mueller, Franz H. On the Status of the Christmas Crib in the United States.

MLA aipamena

Mueller, Franz H. On the Status of the Christmas Crib in the United States.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.