Leonard William Longstaff Saint Thomas More Collection & Longstaff, L. W. [Thomas More photographic negatives: A collection of glass plate negatives relating to Sir Thomas More, his life and times : part of the Leonard William Longstaff Saint Thomas More Collection].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Leonard William Longstaff Saint Thomas More Collection و Leonard William Longstaff. [Thomas More Photographic Negatives: A Collection of Glass Plate Negatives Relating to Sir Thomas More, His Life and Times : Part of the Leonard William Longstaff Saint Thomas More Collection]. [1929?].
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Leonard William Longstaff Saint Thomas More Collection و Leonard William Longstaff. [Thomas More Photographic Negatives: A Collection of Glass Plate Negatives Relating to Sir Thomas More, His Life and Times : Part of the Leonard William Longstaff Saint Thomas More Collection].