APA Style
POTTER, G R.. (SA).
Zwingli .
Cambridge:
Cambridge University Press.
Chicago Style
POTTER, G R..
Zwingli.
Cambridge:
Cambridge University Press,
SA.
Text.
MLA Style
POTTER, G R..
Zwingli.
Cambridge:
Cambridge University Press,
SA.
Text.
Turabian Style
POTTER, G R..
Zwingli.
Cambridge:
Cambridge University Press,
SA.
Print.