Gaya APA
Conversational Evangelism. (2010).
Surabaya:
Yayasan Perpustakaan Injil.
Gaya Chicago
Conversational Evangelism.
cet.1.
Surabaya:
Yayasan Perpustakaan Injil,
2010.
Text.
Gaya MLA
Conversational Evangelism.
cet.1.
Surabaya:
Yayasan Perpustakaan Injil,
2010.
Text.
Gaya Turabian
Conversational Evangelism.
Surabaya:
Yayasan Perpustakaan Injil,
2010.
Print.