North, Susan. 'The Physical Manifestation of an Abstraction: A Pair of 1750s Waistcoat Shapes', <i>Textile History</i>, 39:1, May 2008, pp. 92-104 (en)
North, Susan. 'The Physical Manifestation of an Abstraction: A Pair of 1750s Waistcoat Shapes', <i>Textile History</i>, 39:1, May 2008, pp. 92-104 (en)