Gaya APA
HILL, Napoleon. (2019).
Rahasia sukses menjual ala Napoleon Hill = How to sell your way through life .
Jakarta:
Gramedia Pustaka Utama.
Gaya Chicago
HILL, Napoleon.
Rahasia sukses menjual ala Napoleon Hill = How to sell your way through life.
Jakarta:
Gramedia Pustaka Utama,
2019.
Buku Teks.
Gaya MLA
HILL, Napoleon.
Rahasia sukses menjual ala Napoleon Hill = How to sell your way through life.
Jakarta:
Gramedia Pustaka Utama,
2019.
Buku Teks.
Gaya Turabian
HILL, Napoleon.
Rahasia sukses menjual ala Napoleon Hill = How to sell your way through life.
Jakarta:
Gramedia Pustaka Utama,
2019.
Buku Teks.