Titles by Roberts, Samuel in BIBTEX format

There are 2 titles associated with this person.

@book{ wphp_11601
  author={Stuart,Mary and Roberts,Mary},
  year={1822},
  title={The Royal Exile; or, Poetical Epistles of Mary, Queen of Scots, During Her Captivity in England: With Other Original Poems. By a Young Lady. Also, by her father, the Life of Queen Mary, &c. &c. In Two Volumes.},
  publisher={Longman, Hurst, Rees, Orme, and Brown \& John Taylor and James Augustus Hessey \& },
  address={London},    }

@book{ wphp_12337
  author={Montgomery,James and Holland,John and Roberts,Samuel},
  year={1826},
  title={The Negro's Friend, or, the Sheffield Anti-slavery Album},
  publisher={},
  address={Sheffield},    }