A traveller's guide to Celtic Britain /
Anne Ross & Michael Cyprien.
APA Citation
Ross, A., Cyprien, M. (1985). A traveller's guide to Celtic Britain. London: Routledge & Kegan Paul.
MLA Citation
Ross, Anne, Ph.D, and Michael Cyprien. A Traveller's Guide to Celtic Britain. London: Routledge & Kegan Paul, 1985.
Warning: These citations may not always be complete (especially for serials).