APA Style
Shepherd, Peter, Laila Qadria. (2018).
The Positive Approach : Manfaat Berpikir & Bersikap Positif (Cet. 2).
Yogyakarta:
Bright Publisher.
Chicago Style
Shepherd, Peter, Laila Qadria.
The Positive Approach : Manfaat Berpikir & Bersikap Positif.
Cet. 2
Yogyakarta:
Bright Publisher,
2018.
Buku Teks.
MLA Style
Shepherd, Peter, Laila Qadria.
The Positive Approach : Manfaat Berpikir & Bersikap Positif.
Cet. 2
Yogyakarta:
Bright Publisher,
2018.
Buku Teks.
Turabian Style
Shepherd, Peter, Laila Qadria.
The Positive Approach : Manfaat Berpikir & Bersikap Positif.
Cet. 2
Yogyakarta:
Bright Publisher,
2018.
Buku Teks.