APA Style
Indra, Ary, David, Rafael, Batara, Bryan Reinhard. (2017; 2018).
Firmitas .
Jakarta:
Griya Kreasi (Penebar Swadaya Grup).
Chicago Style
Indra, Ary, David, Rafael, Batara, Bryan Reinhard.
Firmitas.
Jakarta:
Griya Kreasi (Penebar Swadaya Grup),
2017; 2018.
Text.
MLA Style
Indra, Ary, David, Rafael, Batara, Bryan Reinhard.
Firmitas.
Jakarta:
Griya Kreasi (Penebar Swadaya Grup),
2017; 2018.
Text.
Turabian Style
Indra, Ary, David, Rafael, Batara, Bryan Reinhard.
Firmitas.
Jakarta:
Griya Kreasi (Penebar Swadaya Grup),
2017; 2018.
Print.