APA Style
Berkhof, Louis,. (1969).
The history of Christian doctrines .
enk:
.
Chicago Style
Berkhof, Louis,.
The history of Christian doctrines.
enk:
,
1969.
print.
MLA Style
Berkhof, Louis,.
The history of Christian doctrines.
enk:
,
1969.
print.
Turabian Style
Berkhof, Louis,.
The history of Christian doctrines.
enk:
,
1969.
print.