Penggayaan APA
Date. (2005).
An Introduction to Database Systems (7).
Singapore:
Pearson Education.
Chicago Style
Date.
An Introduction to Database Systems.
7
Singapore:
Pearson Education,
2005.
Text.
MLA Style
Date.
An Introduction to Database Systems.
7
Singapore:
Pearson Education,
2005.
Text.
Turabian Style
Date.
An Introduction to Database Systems.
7
Singapore:
Pearson Education,
2005.
Print.