APA (7th ed.) Citation

Jones, C. A., & Bjork, R. E. (2012). Old English shorter poems. Harvard University Press.

Chicago Style (17th ed.) Citation

Jones, Christopher A., and Robert E. Bjork. Old English Shorter Poems. Cambridge, Massachusetts ; London, England: Harvard University Press, 2012.

MLA (9th ed.) Citation

Jones, Christopher A., and Robert E. Bjork. Old English Shorter Poems. Harvard University Press, 2012.