एपीए उद्धरण

Della Porta, D. (2013). Clandestine Political Violence. Cambridge University Press.

शिकागो स्टाइल उद्धरण

Della Porta, Donatella. Clandestine Political Violence. Cambridge: Cambridge University Press, 2013.

एमएलए उद्धरण

Della Porta, Donatella. Clandestine Political Violence. Cambridge University Press, 2013.