Reliques of ancient English poetry:
consisting of old heroic ballads, songs, and other pieces of our earlier poets, together with some few of later date.
APA Citation
Percy, T. (1847). Reliques of ancient English poetry: consisting of old heroic ballads, songs, and other pieces of our earlier poets, together with some few of later date. London: Bohn.
MLA Citation
Percy, Thomas, 1729-1811. Reliques of Ancient English Poetry: Consisting of Old Heroic Ballads, Songs, And Other Pieces of Our Earlier Poets, Together With Some Few of Later Date. London: Bohn, 1847.
Warning: These citations may not always be complete (especially for serials).