Gaya APA

Belajar bersama temanmu matematika untuk Sekolah Dasar kelas I = study with your friends mathematics for elementary school 1st grade. (2021). China: .

Gaya MLA

Belajar bersama temanmu matematika untuk Sekolah Dasar kelas I = study with your friends mathematics for elementary school 1st grade. Jil. 1, cet. 2. China: , 2021. Electronic Resource.