Cita APA (7th ed.)
ebrary, Inc, & Madigan, T. (2006). Promethean love: Paul Kurtz and the humanistic perspective on love. Cambridge Scholars Press.
Cita Chicago (17th ed.)
ebrary, Inc, i Tim Madigan. Promethean Love: Paul Kurtz and the Humanistic Perspective on Love. Newcastle: Cambridge Scholars Press, 2006.
Cita MLA (9th ed.)
ebrary, Inc, i Tim Madigan. Promethean Love: Paul Kurtz and the Humanistic Perspective on Love. Cambridge Scholars Press, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.