Cita APA

Spielberg, N., & Anderson, B. D. (1995). Seven ideas that shook the universe (2nd ed.). New York: John Wiley and Sons.

Citación estilo Chicago

Spielberg, Nathan., y Bryon D. Anderson. Seven Ideas That Shook the Universe. 2nd ed. New York: John Wiley and Sons, 1995.

Cita MLA

Spielberg, Nathan., y Bryon D. Anderson. Seven Ideas That Shook the Universe. 2nd ed. New York: John Wiley and Sons, 1995.