Gaya APA
Gymnastiar, Abdullah. (2002).
Pilar-pilar Akhlak Mulia .
Bandung:
MQS Pstaka Grafika.
Gaya Chicago
Gymnastiar, Abdullah.
Pilar-pilar Akhlak Mulia.
Bandung:
MQS Pstaka Grafika,
2002.
Art Original.
Gaya MLA
Gymnastiar, Abdullah.
Pilar-pilar Akhlak Mulia.
Bandung:
MQS Pstaka Grafika,
2002.
Art Original.
Gaya Turabian
Gymnastiar, Abdullah.
Pilar-pilar Akhlak Mulia.
Bandung:
MQS Pstaka Grafika,
2002.
Art Original.