Gaya APA
Dunn, Andrew. (1993).
Simple Slopes: How things Work .
:
Thomson Learning.
Gaya Chicago
Dunn, Andrew.
Simple Slopes: How things Work.
:
Thomson Learning,
1993.
Reference.
Gaya MLA
Dunn, Andrew.
Simple Slopes: How things Work.
:
Thomson Learning,
1993.
Reference.
Gaya Turabian
Dunn, Andrew.
Simple Slopes: How things Work.
:
Thomson Learning,
1993.
Reference.