Royal Naval Exhibition : London, 1891
MLA
Royal Naval Exhibition: London, 1891. Optical Lantern Readings. [London]: [York and Son], 1891
APA, 7th edition
(1891). Royal Naval Exhibition: London, 1891. Optical lantern readings. [London]: [York and Son]
Chicago, 17th edition
Royal Naval Exhibition: London, 1891. Optical lantern readings. [London]: [York and Son], 1891