Gaya APA
uzana. (2016).
Kimia unsur ruthenium (Ru) .
TANJUNG PINANG, KEPRI:
Umrah Press.
Gaya Chicago
uzana.
Kimia unsur ruthenium (Ru).
TANJUNG PINANG, KEPRI:
Umrah Press,
2016.
Text.
Gaya MLA
uzana.
Kimia unsur ruthenium (Ru).
TANJUNG PINANG, KEPRI:
Umrah Press,
2016.
Text.
Gaya Turabian
uzana.
Kimia unsur ruthenium (Ru).
TANJUNG PINANG, KEPRI:
Umrah Press,
2016.
Print.