Cita APA (7a ed.)

Machuga, R. (2012). Life, the universe, and everything: An Aristotelian philosophy for a scientific age. Lutterworth.

Cita Chicago Style (17a ed.)

Machuga, Ric. Life, the Universe, and Everything: An Aristotelian Philosophy for a Scientific Age. Cambridge, U.K.: Lutterworth, 2012.

Cita MLA (8a ed.)

Machuga, Ric. Life, the Universe, and Everything: An Aristotelian Philosophy for a Scientific Age. Lutterworth, 2012.