Gaya APA
Ahmad Purwanto, S.Pd. (2018).
RPUL Global .
Jakarta:
Palito Media.
Gaya Chicago
Ahmad Purwanto, S.Pd.
RPUL Global.
Jakarta:
Palito Media,
2018.
Text.
Gaya MLA
Ahmad Purwanto, S.Pd.
RPUL Global.
Jakarta:
Palito Media,
2018.
Text.
Gaya Turabian
Ahmad Purwanto, S.Pd.
RPUL Global.
Jakarta:
Palito Media,
2018.
Print.