(1989). American Men & Women of Science: A biographical directory of today's leaders in physical, biological and related sciences. R. R. Bowker.
Chicago-Zitierstil (17. Ausg.)American Men & Women of Science: A Biographical Directory of Today's Leaders in Physical, Biological and Related Sciences. New York: R. R. Bowker, 1989.
MLA-Zitierstil (9. Ausg.)American Men & Women of Science: A Biographical Directory of Today's Leaders in Physical, Biological and Related Sciences. R. R. Bowker, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.