Wallis & Edward : letters, 1931-1937 : the intimate correspondence of the Duke and Duchess of Windsor
MLA
Windsor, Wallis Warfield, Edward Windsor, and Michael Bloch. Wallis & Edward: Letters, 1931-1937 : the Intimate Correspondence of the Duke and Duchess of Windsor. London: Weidenfeld & Nicholson, 1986
APA, 7th edition
Windsor, W. Warfield, Windsor, E., & Bloch, M. (1986). Wallis & Edward: letters, 1931-1937 : the intimate correspondence of the Duke and Duchess of Windsor. London: Weidenfeld & Nicholson
Chicago, 17th edition
Windsor, Wallis Warfield, Edward Windsor, and Michael Bloch. Wallis & Edward: letters, 1931-1937 : the intimate correspondence of the Duke and Duchess of Windsor. London: Weidenfeld & Nicholson, 1986