APA Style
Purnomo, Wahyu. (2016).
Salesman superhero .
Jakarta:
Gramedia Pustaka Utama.
Chicago Style
Purnomo, Wahyu.
Salesman superhero.
Jakarta:
Gramedia Pustaka Utama,
2016.
Book.
MLA Style
Purnomo, Wahyu.
Salesman superhero.
Jakarta:
Gramedia Pustaka Utama,
2016.
Book.
Turabian Style
Purnomo, Wahyu.
Salesman superhero.
Jakarta:
Gramedia Pustaka Utama,
2016.
Book.