(1996). The Census of crafts on 31 march 1995. Methods, Approaches, Developments.
Chicago-Zitierstil (17. Ausg.)"The Census of Crafts on 31 March 1995." Methods, Approaches, Developments 1996.
MLA-Zitierstil (8. Ausg.)"The Census of Crafts on 31 March 1995." Methods, Approaches, Developments, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.