Cita APA (7a ed.)

Vigna, C., & Alvira, R. (2012). Life and the sacred. Olms.

Cita Chicago Style (17a ed.)

Vigna, Carmelo, y Rafael Alvira. Life and the Sacred. Hildesheim: Olms, 2012.

Cita MLA (9a ed.)

Vigna, Carmelo, y Rafael Alvira. Life and the Sacred. Olms, 2012.