(1992). Who's who in science and engineering. Marquis Who's Who.
Cita Chicago (17th ed.)Who's Who in Science and Engineering. Wilmette, Ill.: Marquis Who's Who, 1992.
Cita MLA (8th ed.)Who's Who in Science and Engineering. Marquis Who's Who, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.