APA-čujuhus (7. p.)
GERVASONI, E. (1997). STRATEGIES AND TECHNIQUES USED BY A PERSON WHO IS TOTALLY DEAF AND BLIND TO OBTAIN ASSISTANCE IN CROSSING STREETS.
Chicago-čujuhus (17. p.)
GERVASONI, E. STRATEGIES AND TECHNIQUES USED BY A PERSON WHO IS TOTALLY DEAF AND BLIND TO OBTAIN ASSISTANCE IN CROSSING STREETS. 1997.
MLA-čujuhus (9. p.)
GERVASONI, E. STRATEGIES AND TECHNIQUES USED BY A PERSON WHO IS TOTALLY DEAF AND BLIND TO OBTAIN ASSISTANCE IN CROSSING STREETS. 1997.
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