APA aipamena

Aitken, R. Play it by ear. Teacher's Book.

Chicago Style aipamena

Aitken, Rosemary. Play It by Ear. Teacher's Book.

MLA aipamena

Aitken, Rosemary. Play It by Ear. Teacher's Book.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.