APA Style
Williamson, G. I.. (2017).
Katekismus Heidelberg (1).
Surabaya:
Momentum Christian Literature.
Chicago Style
Williamson, G. I..
Katekismus Heidelberg.
1
Surabaya:
Momentum Christian Literature,
2017.
Text.
MLA Style
Williamson, G. I..
Katekismus Heidelberg.
1
Surabaya:
Momentum Christian Literature,
2017.
Text.
Turabian Style
Williamson, G. I..
Katekismus Heidelberg.
1
Surabaya:
Momentum Christian Literature,
2017.
Print.