Gaya APA
Ehrlich, Robert. (2013).
Renewable energy : a first course .
Boca Raton, Florida:
CRC Press.
Gaya Chicago
Ehrlich, Robert.
Renewable energy : a first course.
Boca Raton, Florida:
CRC Press,
2013.
Text.
Gaya MLA
Ehrlich, Robert.
Renewable energy : a first course.
Boca Raton, Florida:
CRC Press,
2013.
Text.
Gaya Turabian
Ehrlich, Robert.
Renewable energy : a first course.
Boca Raton, Florida:
CRC Press,
2013.
Print.