Orton and Dieth (eds.) 1962-1971

Orton, Harold and Dieth, Eugen (eds.) 1962-1971. Survey of English Dialects. The Basic Material. Leeds: E.J. Arnold for the University of Leeds.

http://sounds.bl.uk/Accents-and-dialects/Survey-of-English-dialects

@book{orton19621971,
  address   = {Leeds},
  editor    = {Orton, Harold and Dieth, Eugen},
  publisher = {E.J. Arnold for the University of Leeds},
  title     = {Survey of English Dialects. The Basic Material},
  url       = {http://sounds.bl.uk/Accents-and-dialects/Survey-of-English-dialects},
  year      = {1962-1971}
}