Gaya APA
Petra, Monica. (2015).
Forever in my heart (Ed. 1).
Yogyakarta:
Sheila.
Gaya Chicago
Petra, Monica.
Forever in my heart.
Ed. 1
Yogyakarta:
Sheila,
2015.
Text.
Gaya MLA
Petra, Monica.
Forever in my heart.
Ed. 1
Yogyakarta:
Sheila,
2015.
Text.
Gaya Turabian
Petra, Monica.
Forever in my heart.
Ed. 1
Yogyakarta:
Sheila,
2015.
Print.