Παραπομπή σε μορφή APA (7η εκδ.)

Grayling, A. C. (2010). Thinking of answers: Questions in the philosophy of everyday life. Bloomsbury.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Grayling, A. C. Thinking of Answers: Questions in the Philosophy of Everyday Life. London: Bloomsbury, 2010.

Παραπομπή σε μορφή MLA (8th εκδ.)

Grayling, A. C. Thinking of Answers: Questions in the Philosophy of Everyday Life. Bloomsbury, 2010.