Citazione Stile APA (7a Edizione)
Matthews, E. G., & Callaway, R. L. (2019). International Relations Theory: <A> Primer (2nd Edition.). Oxford University Press.
Citazione stile Chigago Style (17a edizione)
Matthews, Elizabeth G., e Rhonda L. Callaway. International Relations Theory: <A> Primer. 2nd Edition. New York: Oxford University Press, 2019.
Citatione MLA (9a ed.)
Matthews, Elizabeth G., e Rhonda L. Callaway. International Relations Theory: <A> Primer. 2nd Edition. Oxford University Press, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.