APA-viite

Lewis, B. (1962). Profits in real estate syndication: A guide for the invertor. Harper & Brothers.

Chicago-tyylinen lähdeviittaus

Lewis, Bertram. Profits in Real Estate Syndication: A Guide for the Invertor. New York: Harper & Brothers, 1962.

MLA-viite

Lewis, Bertram. Profits in Real Estate Syndication: A Guide for the Invertor. Harper & Brothers, 1962.