Poincare, H. (1952). Science and method. New York: Dover Publications, Inc.
Chicago Style aipamenaPoincare, Henri. Science and Method. New York: Dover Publications, Inc, 1952.
MLA aipamenaPoincare, Henri. Science and Method. New York: Dover Publications, Inc, 1952.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.