Παραπομπή σε μορφή APA (7η εκδ.)

Ferguson, T. M. (2017). Meaning and Proscription in Formal Logic: Variations on the Propositional Logic of William T. Parry. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ferguson, Thomas Macaulay. Meaning and Proscription in Formal Logic: Variations on the Propositional Logic of William T. Parry. Cham: Springer International Publishing : Imprint: Springer, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

Ferguson, Thomas Macaulay. Meaning and Proscription in Formal Logic: Variations on the Propositional Logic of William T. Parry. Springer International Publishing : Imprint: Springer, 2017.