From Belfast to Peking, 1866-1869 :
a young Irishman in China /
Francis Knowles Porter ; edited, with an introduction by J.L. McCracken.

APA Citation

Porter, F. Knowles., McCracken, J. L. (1996). From Belfast to Peking, 1866-1869: a young Irishman in China. Blackrock, Co. Dublin: Irish Academic Press.

MLA Citation

Porter, Francis Knowles, 1845-1869, and J. L McCracken. From Belfast to Peking, 1866-1869: a Young Irishman In China. Blackrock, Co. Dublin: Irish Academic Press, 1996.

Warning: These citations may not always be complete (especially for serials).