APA Citation

Gregorius Nazianzenus, & Sieben, H. J. (1996). Orationes theologicae: = Theologische Reden. Freiburg Basel Wien Barcelona Rom New York: Herder.

Chicago Style Citation

Gregorius Nazianzenus, and Hermann Josef Sieben. Orationes Theologicae: = Theologische Reden. Freiburg Basel Wien Barcelona Rom New York: Herder, 1996.

MLA Citation

Gregorius Nazianzenus, and Hermann Josef Sieben. Orationes Theologicae: = Theologische Reden. Freiburg Basel Wien Barcelona Rom New York: Herder, 1996.

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