Ibbotson Associates (Firm), & Ibbotson Associates (Firm). (2012). Ibbotson SBBI 2012 valuation yearbook: Market results for stocks, bonds, bills, and inflation 1926-2011. Chicago, Illinois: Morningstar.
Chicago Style CitationIbbotson Associates (Firm), and Ibbotson Associates (Firm). Ibbotson SBBI 2012 Valuation Yearbook: Market Results for Stocks, Bonds, Bills, and Inflation 1926-2011. Chicago, Illinois: Morningstar, 2012.
MLA CitationIbbotson Associates (Firm), and Ibbotson Associates (Firm). Ibbotson SBBI 2012 Valuation Yearbook: Market Results for Stocks, Bonds, Bills, and Inflation 1926-2011. Chicago, Illinois: Morningstar, 2012.
Warning: These citations may not always be 100% accurate.