Griswold, E. N. (1954). Cases and materials on Federal taxation (4th ed.). Foundation Press.
Chicago Style aipamenaGriswold, Erwin N. Cases and Materials on Federal Taxation. 4th ed. Brooklyn: Foundation Press, 1954.
MLA aipamenaGriswold, Erwin N. Cases and Materials on Federal Taxation. 4th ed. Foundation Press, 1954.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.