APA aipamena

Graff, J. (1963). Theoretical welfare economics. Univ. Press.

Chicago Style aipamena

Graff, J. Theoretical Welfare Economics. Cambridge: Univ. Press, 1963.

MLA aipamena

Graff, J. Theoretical Welfare Economics. Univ. Press, 1963.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.