GARDNER, H. (1995). LEADING MINDS. PERSEUS BOOKS GROUP.
Cita Chicago (17th ed.)GARDNER, HOWARD. LEADING MINDS. NEW YORK: PERSEUS BOOKS GROUP, 1995.
Cita MLA (9th ed.)GARDNER, HOWARD. LEADING MINDS. PERSEUS BOOKS GROUP, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.