APA Style
Silaban, Sabam. (2015).
Guru Di Atas Garis (1).
Yogyakarta:
Solusibuku.Com.
Chicago Style
Silaban, Sabam.
Guru Di Atas Garis.
1
Yogyakarta:
Solusibuku.Com,
2015.
Printed Book.
MLA Style
Silaban, Sabam.
Guru Di Atas Garis.
1
Yogyakarta:
Solusibuku.Com,
2015.
Printed Book.
Turabian Style
Silaban, Sabam.
Guru Di Atas Garis.
1
Yogyakarta:
Solusibuku.Com,
2015.
Printed Book.