Gaya APA
Owen, L., M., E., H., J. (2009).
Taking sides: clashing views on global issues. Ed. 5 (Ed. ke-5).
:
McGraw-Hill.
Gaya MLA
Lombardi, Mark, Owen., Harf, James, E..
"Taking sides: clashing views on global issues. Ed. 5".
Ed. ke-5
:
McGraw-Hill,
2009.
Textbook.