APA-viite

Forkosch, M. D. (1969). Constitutional Law (2nd ed.). Foundation.

Chicago-tyylinen lähdeviittaus

Forkosch, Morris D. Constitutional Law. 2nd ed. Mineola, N.Y: Foundation, 1969.

MLA-viite

Forkosch, Morris D. Constitutional Law. 2nd ed. Foundation, 1969.