APA Style
Retnaningrum, Aprina Tri. (2019).
Siap Lebih Dini USBN SD/MI 2020 .
Yogyakarta:
School Book.
Chicago Style
Retnaningrum, Aprina Tri.
Siap Lebih Dini USBN SD/MI 2020.
Yogyakarta:
School Book,
2019.
Printed Book.
MLA Style
Retnaningrum, Aprina Tri.
Siap Lebih Dini USBN SD/MI 2020.
Yogyakarta:
School Book,
2019.
Printed Book.
Turabian Style
Retnaningrum, Aprina Tri.
Siap Lebih Dini USBN SD/MI 2020.
Yogyakarta:
School Book,
2019.
Printed Book.