APA (7th ed.) Citation

Zahn-Harnack, A. v. (1936). Adolf von Harnack (4. - 5. Tsd.). De Gruyter.

Chicago Style (17th ed.) Citation

Zahn-Harnack, Agnes von. Adolf Von Harnack. 4. - 5. Tsd. Berlin: De Gruyter, 1936.

MLA (8th ed.) Citation

Zahn-Harnack, Agnes von. Adolf Von Harnack. 4. - 5. Tsd. De Gruyter, 1936.

Warning: These citations may not always be 100% accurate.