APA-viite (7. p.)
KUO-TAI, T. MENTALLY RETARDED PERSONS IN THE PEOPLE'S REPUBLIC OF CHINA: REVIEW OF EPIDEMIOLOGICAL STUDIES AND SERVICES.
Chicago-viite (17. p.)
KUO-TAI, T. MENTALLY RETARDED PERSONS IN THE PEOPLE'S REPUBLIC OF CHINA: REVIEW OF EPIDEMIOLOGICAL STUDIES AND SERVICES.
MLA-viite (9. p.)
KUO-TAI, T. MENTALLY RETARDED PERSONS IN THE PEOPLE'S REPUBLIC OF CHINA: REVIEW OF EPIDEMIOLOGICAL STUDIES AND SERVICES.
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