def bibliography(bibliography)
ol, li, indent =
config.values_at(:bib_container, :bib_entry, :bib_indent)
container_options = {}
container_options['class'] = config[:bib_container_class]
entry_options = {}
entry_options['class'] = config[:bib_entry_class]
bibliography.header = opening_tag(ol, container_options)
bibliography.footer = closing_tag(ol)
bibliography.prefix = [indent, opening_tag(li, entry_options)].join('')
bibliography.suffix = closing_tag(li)
bibliography.connector = indent ? "\n" : ''
bibliography
end