Παραπομπή σε μορφή APA (7η εκδ.)

Keenan, E. L. (1975). Formal semantics of natural language: Papers from a colloquium sponsored by the King's College Research Centre, Cambridge. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Keenan, Edward L. Formal Semantics of Natural Language: Papers from a Colloquium Sponsored by the King's College Research Centre, Cambridge. Cambridge: Cambridge University Press, 1975.

Παραπομπή σε μορφή MLA (8th εκδ.)

Keenan, Edward L. Formal Semantics of Natural Language: Papers from a Colloquium Sponsored by the King's College Research Centre, Cambridge. Cambridge University Press, 1975.