APA-viite (7. p.)

Zedtwitz, M. E. C. v. (1906). The double doctrine of the Church of Rome. Fleming H. Revell company.

Chicago-viite (17. p.)

Zedtwitz, Mary Elizabeth Caldwell von. The Double Doctrine of the Church of Rome. New York, Chicago [etc.]: Fleming H. Revell company, 1906.

MLA-viite (8. p.)

Zedtwitz, Mary Elizabeth Caldwell von. The Double Doctrine of the Church of Rome. Fleming H. Revell company, 1906.

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