1. American Council of Life Insurance, Investment Bulletin: Commercial Mortgage Commitments, Washington DC, First Quarter 1991 through Fourth Quarter 1996.
2. Appraisal Institute, The Appraisal of Real Estate, Eleventh Edition. Chicago, IL. 1996.
3. Appraisal Standards Board, Uniform Standards of Professional Appraisal Practice. Washington, DC: The Appraisal Foundation, 1990-99 Editions.
4. Babcock, FM., The Valuation of Real Estate. McGraw-Hill Book Company, New York, NY. 1932.
5. Bain, R., Hotel Capitalization Rate Study. Assessment Journal, 1997, 4(4).