Gaya APA

Zurcher, E, C, , S, &, A, J. (1966). Dictionary of American Politics (1). united states of america: Barnes & Noble, Inc.

Gaya MLA

Zurcher, Edward, Conrad, , Smith, &, Arnol, John. "Dictionary of American Politics". 1 united states of america: Barnes & Noble, Inc, 1966. Referensi.