APA Style
Sumardi, Muljanto Sumardi, Muljanto. (1976).
English for practical purposes.-- (Cet.1.--).
Jakarta :
Bulan Bintang.
Chicago Style
Sumardi, Muljanto Sumardi, Muljanto.
English for practical purposes.--.
Cet.1.--
Jakarta :
Bulan Bintang,
1976.
Buku.
MLA Style
Sumardi, Muljanto Sumardi, Muljanto.
English for practical purposes.--.
Cet.1.--
Jakarta :
Bulan Bintang,
1976.
Buku.
Turabian Style
Sumardi, Muljanto Sumardi, Muljanto.
English for practical purposes.--.
Cet.1.--
Jakarta :
Bulan Bintang,
1976.
Buku.