Παραπομπή σε μορφή APA (7η εκδ.)

Kreeft, P. (1984). The Best Things in Life: A 20th century Socrates looks at power, pleasure, truth and the good life (ed.). InterVarsity Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kreeft, Peter. The Best Things in Life: A 20th Century Socrates Looks at Power, Pleasure, Truth and the Good Life. ed. Illinois: InterVarsity Press, 1984.

Παραπομπή σε μορφή MLA (9th εκδ.)

Kreeft, Peter. The Best Things in Life: A 20th Century Socrates Looks at Power, Pleasure, Truth and the Good Life. ed. InterVarsity Press, 1984.