Cita APA (7th ed.)

Harvey, J., Harvey , J., & Bather, L. (1968). The British constitution (2nd ed.). St. Martin, spr.

Cita Chicago (17th ed.)

Harvey, J., J. Harvey , i L. Bather. The British Constitution. 2nd ed. New york: St. Martin, spr, 1968.

Cita MLA (9th ed.)

Harvey, J., et al. The British Constitution. 2nd ed. St. Martin, spr, 1968.