APA Style
Tirtajudin, Muhammad Bayu. (2020).
Grammar is easy/Muhammad Bayu Tritajudin (Cet. 1).
Yogyakarta:
PUSAT KAJIAN BAHASA.
Chicago Style
Tirtajudin, Muhammad Bayu.
Grammar is easy/Muhammad Bayu Tritajudin.
Cet. 1
Yogyakarta:
PUSAT KAJIAN BAHASA,
2020.
Text.
MLA Style
Tirtajudin, Muhammad Bayu.
Grammar is easy/Muhammad Bayu Tritajudin.
Cet. 1
Yogyakarta:
PUSAT KAJIAN BAHASA,
2020.
Text.
Turabian Style
Tirtajudin, Muhammad Bayu.
Grammar is easy/Muhammad Bayu Tritajudin.
Cet. 1
Yogyakarta:
PUSAT KAJIAN BAHASA,
2020.
Print.