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].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLeonard William Longstaff Saint Thomas More Collection और 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?].
एमएलए (8वां संस्करण) प्रशस्ति पत्रLeonard William Longstaff Saint Thomas More Collection और 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].