Portrait of a golden age.
MLA
Palmerston, Henry John Temple, Brian Connell and Gotham Book Mart Collection (University of Pennsylvania). Portrait of a golden age. Boston : Houghton Mifflin, 1958 [©1957]
APA
Palmerston, H., Connell, B. & Gotham Book Mart Collection (University of Pennsylvania). (1958). Portrait of a golden age. Boston : Houghton Mifflin.
Chicago
Palmerston, Henry John Temple, Brian Connell and Gotham Book Mart Collection (University of Pennsylvania). Portrait of a golden age. Edited by Brian Connell. Boston : Houghton Mifflin, 1958 [©1957]