APA   Click to copy
Gentner, D., & Webber, B. (1978). Language Representation: Papers presented in two sessions of TINLAP-2. International Conference on Computational Logic.

Chicago/Turabian   Click to copy
Gentner, D., and B. Webber. “Language Representation: Papers Presented in Two Sessions of TINLAP-2.” International Conference on Computational Logic (1978).

MLA   Click to copy
Gentner, D., and B. Webber. “Language Representation: Papers Presented in Two Sessions of TINLAP-2.” International Conference on Computational Logic, 1978.

@article{d1978a,
  title = {Language Representation: Papers presented in two sessions of TINLAP-2},
  year = {1978},
  journal = {International Conference on Computational Logic},
  author = {Gentner, D. and Webber, B.}
}