Gaya APA
Dummett, Paul.. (2010).
Energy English: For the Gas and Electricity Industries .
Australia:
Heinle CENGAGE Learning.
Gaya Chicago
Dummett, Paul..
Energy English: For the Gas and Electricity Industries.
Australia:
Heinle CENGAGE Learning,
2010.
Text.
Gaya MLA
Dummett, Paul..
Energy English: For the Gas and Electricity Industries.
Australia:
Heinle CENGAGE Learning,
2010.
Text.
Gaya Turabian
Dummett, Paul..
Energy English: For the Gas and Electricity Industries.
Australia:
Heinle CENGAGE Learning,
2010.
Print.