APA aipamena

RUBIN,MORTHA. (1976). HEARING AIDS. UNIV ERSITIES PRESS.

Chicago Style aipamena

RUBIN,MORTHA. HEARING AIDS. LONDON: UNIV ERSITIES PRESS, 1976.

MLA aipamena

RUBIN,MORTHA. HEARING AIDS. UNIV ERSITIES PRESS, 1976.