Gaya APA
A.Duffie, J. (2006).
Solar engineering of thermal processes third edition (2006).
New Jersey:
New York : John Wiley & Sons, Inc.,.
Gaya MLA
A.Duffie, John.
"Solar engineering of thermal processes third edition".
2006
New Jersey:
New York : John Wiley & Sons, Inc.,,
2006.
Text.