Herbert 1986

Herbert, Robert K. 1986. Language universals, markedness theory, and natural phonetic processes. Berlin: de Gruyter.

@book{herbert1986,
  address   = {Berlin},
  author    = {Herbert, Robert K},
  publisher = {de Gruyter},
  title     = {Language universals, markedness theory, and natural phonetic processes},
  year      = {1986}
}