APA način citiranja (7. izdanje)
BERESFORD, P., & CAMPBELL, J. DISABLED PEOPLE, SERVICE USERS, USER INVOLVEMENT AND REPRESENTATION.
Čikaški stil citiranja (17. izdanje)
BERESFORD, P., i J. CAMPBELL. DISABLED PEOPLE, SERVICE USERS, USER INVOLVEMENT AND REPRESENTATION.
MLA način citiranja (9. izdanje)
BERESFORD, P., i J. CAMPBELL. DISABLED PEOPLE, SERVICE USERS, USER INVOLVEMENT AND REPRESENTATION.
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