$a Boston Public Library zał. w 1848, oficjalnie otwarta w 1854.
670
$a Simon Bolivar : a bicentennial tribute : a loan exhibition of portraits and manuscripts from the Maury A. Bromsen collection, July 24-October 24, 1983, Boston Publis Library. - Boston, 1983. $b Wyd. (Boston Public Library)
670
$a LCA online
670
$a Boston Public Library, 2017.11.27 $u http://www.bpl.org/general/history.htm