APA-Zitierstil (7. Ausg.)

Tierney, B. (1964). The crisis of church and state 1050 - 1300: With selected documents (11. print.). Prentice-Hall.

Chicago-Zitierstil (17. Ausg.)

Tierney, Brian. The Crisis of Church and State 1050 - 1300: With Selected Documents. 11. print. Englewood Cliffs, N.J: Prentice-Hall, 1964.

MLA-Zitierstil (9. Ausg.)

Tierney, Brian. The Crisis of Church and State 1050 - 1300: With Selected Documents. 11. print. Prentice-Hall, 1964.