APA aipamena

Fisher, L. (1985). Constitutional conflicts between Congress and the president. Princeton University Press.

Chicago Style aipamena

Fisher, Louis. Constitutional Conflicts Between Congress and the President. Princeton, N.J: Princeton University Press, 1985.

MLA aipamena

Fisher, Louis. Constitutional Conflicts Between Congress and the President. Princeton University Press, 1985.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.