Gaya APA
Smith, Sarah Ockwel. (2017).
The gentle dicipline book .
UK:
.
Gaya Chicago
Smith, Sarah Ockwel.
The gentle dicipline book.
UK:
,
2017.
Text.
Gaya MLA
Smith, Sarah Ockwel.
The gentle dicipline book.
UK:
,
2017.
Text.
Gaya Turabian
Smith, Sarah Ockwel.
The gentle dicipline book.
UK:
,
2017.
Print.