Cita APA (7a ed.)

American Biographical Institute. (2003). Great minds of the 21st century. American Biographical Institute.

Cita Chicago Style (17a ed.)

American Biographical Institute. Great Minds of the 21st Century. Raleigh, N.C: American Biographical Institute, 2003.

Cita MLA (9a ed.)

American Biographical Institute. Great Minds of the 21st Century. American Biographical Institute, 2003.