1.
, . American political parties. London: Routledge; 1991.
et . American political parties. London : Routledge, 7 mai 1991. ISBN 0-415-01169-8
McSweeney Dean & Zvesper John. (1991). American political parties: The formation, decline and reform of the American party system. Routledge.
Style de citation MLA (8e éd.)McSweeney Dean et Zvesper John. American Political Parties: The Formation, Decline and Reform of the American Party System. Routledge, 1991.
Attention : ces citations peuvent ne pas être correctes à 100%.