Παραπομπή σε μορφή APA (7η εκδ.)

Frege, G., & Austin, J. L. (1986). The foundations of arithmetic: A logico-mathematical enquiry into the concept of number (2nd rev. ed.). Basil Blackwell.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Frege, Gottlob, και J. L. Austin. The Foundations of Arithmetic: A Logico-mathematical Enquiry into the Concept of Number. 2nd rev. ed. Oxford: Basil Blackwell, 1986.

Παραπομπή σε μορφή MLA (9th εκδ.)

Frege, Gottlob, και J. L. Austin. The Foundations of Arithmetic: A Logico-mathematical Enquiry into the Concept of Number. 2nd rev. ed. Basil Blackwell, 1986.