APA Style
Covey, Stephen R.. (2017).
First Things First .
Selangor:
PTS Publishing House.
Chicago Style
Covey, Stephen R..
First Things First.
Selangor:
PTS Publishing House,
2017.
Book.
MLA Style
Covey, Stephen R..
First Things First.
Selangor:
PTS Publishing House,
2017.
Book.
Turabian Style
Covey, Stephen R..
First Things First.
Selangor:
PTS Publishing House,
2017.
Book.