APA

Maisel L. S., Berry J. M., . (2010). The Oxford handbook of American political parties and interest groups. Oxford: University Press.

Chicago

Maisel Louis Sandy, Berry Jeffrey M, . 2010. The Oxford handbook of American political parties and interest groups. Oxford: University Press.

Harvard

Maisel L. S., Berry J. M., . (2010). The Oxford handbook of American political parties and interest groups. Oxford: University Press.

MLA

Maisel Louis Sandy, Berry Jeffrey M, . The Oxford handbook of American political parties and interest groups. Oxford: University Press. 2010.