Green, M. B. (1999). Superstring Theory. Cambridge,New York: Cambridge University Press.
Chicago Style aipamenaGreen, Michael B. Superstring Theory. Cambridge,New York: Cambridge University Press, 1999.
MLA aipamenaGreen, Michael B. Superstring Theory. Cambridge,New York: Cambridge University Press, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.