Campbell and Campbell 1987

Campbell, Carl and Campbell, Jody. 1987. Yade Grammar Essentials. Summer Institute of Linguistics.

@misc{malchukovditransitives-campbellcampbell1987,
  author    = {Campbell, Carl and Campbell, Jody},
  publisher = {Summer Institute of Linguistics},
  title     = {Yade Grammar Essentials},
  year      = {1987}
}