Watson et al. 1979

Watson and Richard and Watson, Saundra K. and and Cubuat. 1979. Pacoh dictionary: Pacoh-Vietnamese-English. Trilingual Language Lessons 25. Manila: Summer Institute of Linguistics.

@misc{7082,
  author = {Watson and Richard and Watson, Saundra K. and  and Cubuat},
  title  = {Pacoh dictionary: Pacoh-Vietnamese-English. Trilingual Language Lessons 25. Manila: Summer Institute of Linguistics.},
  year   = {1979}
}