Gaya APA
Azizah, Hefni. (2015).
Yuk, Istiqamah ! (Cet. 1).
Yogyakarta:
Safirah.
Gaya Chicago
Azizah, Hefni.
Yuk, Istiqamah !.
Cet. 1
Yogyakarta:
Safirah,
2015.
Text.
Gaya MLA
Azizah, Hefni.
Yuk, Istiqamah !.
Cet. 1
Yogyakarta:
Safirah,
2015.
Text.
Gaya Turabian
Azizah, Hefni.
Yuk, Istiqamah !.
Cet. 1
Yogyakarta:
Safirah,
2015.
Print.