APA (7th ed.) Citation

Yakovenko, A. (2010). The essence of the ecclesio-ontological doctrine of S. Bulgakov.

Chicago Style (17th ed.) Citation

Yakovenko, A. The Essence of the Ecclesio-ontological Doctrine of S. Bulgakov. 2010.

MLA (8th ed.) Citation

Yakovenko, A. The Essence of the Ecclesio-ontological Doctrine of S. Bulgakov. 2010.

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