Gaya APA
Mansur, Yusuf. (2013).
#Kalem .
Jakarta:
@whbschool.
Gaya Chicago
Mansur, Yusuf.
#Kalem.
Jakarta:
@whbschool,
2013.
Text.
Gaya MLA
Mansur, Yusuf.
#Kalem.
Jakarta:
@whbschool,
2013.
Text.
Gaya Turabian
Mansur, Yusuf.
#Kalem.
Jakarta:
@whbschool,
2013.
Print.