Hanson, R. (1966). The political thicket: Reapportionment and constitutional democracy. Prentice Hall.
Citazione stile Chigago Style (17a edizione)Hanson, Royce. The Political Thicket: Reapportionment and Constitutional Democracy. Englewood Cliffs, N.J.: Prentice Hall, 1966.
Citatione MLA (8a ed.)Hanson, Royce. The Political Thicket: Reapportionment and Constitutional Democracy. Prentice Hall, 1966.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.