Catalogue of the first [to third] exhibition[s] of national portraits ...
on loan to the South Kensington Museum ...
APA Citation
South Kensington Museum. (186668). Catalogue of the first [to third] exhibition[s] of national portraits ..: on loan to the South Kensington Museum ... London: Printed by Strangeways and Walden.
MLA Citation
South Kensington Museum. Catalogue of the First [to Third] Exhibition[s] of National Portraits ..: On Loan to the South Kensington Museum ... London: Printed by Strangeways and Walden, 186668.
Warning: These citations may not always be complete (especially for serials).