Columbia subject headings:
Shakespeare, William, 1564-1616.
Harvard subject headings:
Shakespeare, William, 1564-1616
Shakespeare, William, 1564-1616--Criticism and interpretation.
Shakespeare, William, 1564-1616. Hamlet
Princeton subject headings:
Shakespeare, William, 1564-1616--Criticism and interpretation.
Shakespeare, William, 1564-1616--Knowledge--[specific topic].
Shakespeare, William, 1564-1616. Hamlet.