Powis House in Ormond Street / [graphic]
MLA
Nicholls, Sutton, and printmaker. Powis House in Ormond Street / [Graphic]. Printed & sold by Iohn Bowles Print & Map Seller over against Stocks Market, 0AD. https://collections.library.yale.edu/catalog/11001426.
APA, 6th edition
Nicholls, S., & printmaker. (0 C.E.). Powis House in Ormond Street / [graphic] [Views, Etchings England London 1720]. Printed & sold by Iohn Bowles Print & Map Seller over against Stocks Market. https://collections.library.yale.edu/catalog/11001426.