Windsor, W. W., Windsor, E., & Bloch, M. (1986). Wallis and Edward: Letters, 1931-1937 : the intimate correspondence of the Duke and Duchess of Windsor. Summit Books.
Chicago Style (17th ed.) CitationWindsor, Wallis Warfield, Edward Windsor, and Michael Bloch. Wallis and Edward: Letters, 1931-1937 : The Intimate Correspondence of the Duke and Duchess of Windsor. New York: Summit Books, 1986.
MLA (9th ed.) CitationWindsor, Wallis Warfield, et al. Wallis and Edward: Letters, 1931-1937 : The Intimate Correspondence of the Duke and Duchess of Windsor. Summit Books, 1986.
Warning: These citations may not always be 100% accurate.