Marks, H. (2013). The most important thing illuminated: Uncommon sense for the thoughtful investor. Columbia Business School.
Dyfyniad Arddull ChicagoMarks, Howard. The Most Important Thing Illuminated: Uncommon Sense for the Thoughtful Investor. New York: Columbia Business School, 2013.
Dyfyniad MLAMarks, Howard. The Most Important Thing Illuminated: Uncommon Sense for the Thoughtful Investor. Columbia Business School, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.