pandoc/test/command/6836.md

```
% pandoc -t native
[@buchanan]

(@foo)

See @foo.

[@buchanan]
^D
[ Para
  [ Cite
    [ Citation
      { citationId = "buchanan"
      , citationPrefix = []
      , citationSuffix = []
      , citationMode = NormalCitation
      , citationNoteNum = 1
      , citationHash = 0
      }
    ]
    [ Str "[@buchanan]" ]
  ]
, OrderedList
  ( 1, Example, TwoParens ) [ [] ]
, Para
  [ Str "See", Space, Str "1." ]
, Para
  [ Cite
    [ Citation
      { citationId = "buchanan"
      , citationPrefix = []
      , citationSuffix = []
      , citationMode = NormalCitation
      , citationNoteNum = 2
      , citationHash = 0
      }
    ]
    [ Str "[@buchanan]" ]
  ]
]
```