Columbia subject headings:
Theotokēs, Kōnstantinos, 1872-1923--Criticism and interpretation.
Theotokēs, Kōnstantinos, 1872-1923.
Harvard subject headings:
Theotokēs, Kōnstantinos, 1872-1923--Criticism and interpretation.
Theotokēs, Kōnstantinos, 1872-1923.
Princeton subject headings:
Theotokēs, Kōnstantinos, 1872-1923--Criticism and interpretation.