Gaya APA
Ayers, A, J. (2008).
Gramsci,Political Economy, and International Relations Theory .
United States of America:
Palgrave Macmillan.
Gaya MLA
Ayers, Alison, J..
"Gramsci,Political Economy, and International Relations Theory".
United States of America:
Palgrave Macmillan,
2008.
Text.