APA引文

Macridis, R. C. (1963). Europe: Modern political systems. Prentice-Hall.

Chicago Style (17th ed.) Citation

Macridis, Roy C. Europe: Modern Political Systems. Englewood Cliffs: Prentice-Hall, 1963.

MLA引文

Macridis, Roy C. Europe: Modern Political Systems. Prentice-Hall, 1963.

警告：這些引文格式不一定是100％准確.