Gaya APA

Dahl, R, A. (1991). Modern political analysis, 5th ed. Prentice-Hall Foundations of Modern Political Science Series . Englewood Cliffs: Englewood Cliffs Prentice-Hall.

Gaya MLA

Dahl, Robert, A.. "Modern political analysis, 5th ed. Prentice-Hall Foundations of Modern Political Science Series". Englewood Cliffs: Englewood Cliffs Prentice-Hall, 1991. Buku.