code: def get_library_citation():
      '''Return a descriptive string and reference data for what users of the library should cite'''
  
      all_ref_data = api.get_reference_data()
      lib_refs_data = {k: all_ref_data[k] for k in _lib_refs}
      return (_lib_refs_desc, lib_refs_dataf get_library_citation():
      '''Return a descriptive string and reference data for what users of the library should cite'''
  
      all_ref_data = api.get_reference_data()
      lib_refs_data = {k: all_ref_data[k] for k in _lib_refs}
      return (_lib_refs_desc, lib_refs_data)
docs: Return a descriptive string and reference data for what users of the library should cite