MLA

Faulkner, Thomas, 1777-1855. History and antiquities of Kensington, interspersed with biographical anecdotes of royal and distinguished personages, and a descriptive catalogue of the collection of pictures in the palace, from a survey made by the late B. West, esq. P.R.A., by command of His Majesty. 1820.. https://collections.library.yale.edu/catalog/2019173.

APA, 6th edition

Faulkner, Thomas, 1777-1855. (1820.)[History and antiquities of Kensington, interspersed with biographical anecdotes of royal and distinguished personages, and a descriptive catalogue of the collection of pictures in the palace, from a survey made by the late B. West, esq. P.R.A., by command of His Majesty]. https://collections.library.yale.edu/catalog/2019173.