Gaya APA
Douglas, Mack R.. (2003).
How to Make a Habit of Succeeding .
Jakarta:
Gramedia Pustaka Utama.
Gaya Chicago
Douglas, Mack R..
How to Make a Habit of Succeeding.
Jakarta:
Gramedia Pustaka Utama,
2003.
Monograf/Buku.
Gaya MLA
Douglas, Mack R..
How to Make a Habit of Succeeding.
Jakarta:
Gramedia Pustaka Utama,
2003.
Monograf/Buku.
Gaya Turabian
Douglas, Mack R..
How to Make a Habit of Succeeding.
Jakarta:
Gramedia Pustaka Utama,
2003.
Monograf/Buku.