Gaya APA
Craddock, D.
(2008).
Renewable energy made easy / David Craddock
(
Edisi 1 Jilid 1)
.
Florida:
Atlantic Publishing.
Gaya MLA
Craddock, David.
"Renewable energy made easy / David Craddock".
Edisi 1 Jilid 1
Florida:
Atlantic Publishing,
2008.
.