Referência

FUNCTIONAL requirements for bibliographic records: final report. München: K. G. Saur, 1998.
Disponível em: <http://www.ifla.org/files/cataloguing/frbr/frbr.pdf>. Acesso em: 27 mar. 2011.


FUNCTIONAL requirements for bibliographic records. September 1997. As amended and
corrected through February 2008. Disponível em: <http://www.ifla.org/VII/s13/frbr/frbr_2008.pdf>. Acesso em: 16 fev. 2009.


RDA : resource description and access: full draft of RDA. JSC for development of RDA, 2011
[last update]. Disponível em: http://www.rda-jsc.org/rdafulldraft.html Acesso em 30 ago. 2011.