APA (7th ed.) Citation

Porter, B. (2016). British imperial : what the empire wasn't / Bernard Porter: What the empire wasn't. I.B. Tauris.

Chicago Style (17th ed.) Citation

Porter, Bernard. British Imperial : What the Empire Wasn't / Bernard Porter: What the Empire Wasn't. London: I.B. Tauris, 2016.

MLA (9th ed.) Citation

Porter, Bernard. British Imperial : What the Empire Wasn't / Bernard Porter: What the Empire Wasn't. I.B. Tauris, 2016.

Warning: These citations may not always be 100% accurate.