Gaya APA
aslakha. (2017).
Erbium unsur 68 .
TANJUNG PINANG, KEPRI:
Umrah Press.
Gaya Chicago
aslakha.
Erbium unsur 68.
TANJUNG PINANG, KEPRI:
Umrah Press,
2017.
Text.
Gaya MLA
aslakha.
Erbium unsur 68.
TANJUNG PINANG, KEPRI:
Umrah Press,
2017.
Text.
Gaya Turabian
aslakha.
Erbium unsur 68.
TANJUNG PINANG, KEPRI:
Umrah Press,
2017.
Print.