एपीए उद्धरण

Karasavvoglou, A., Ongan, S., & Polychronidou, P. (2015). EU Crisis and the Role of the Periphery. Springer.

शिकागो स्टाइल उद्धरण

Karasavvoglou, Anastasios, Serdar Ongan, और Persefoni Polychronidou. EU Crisis and the Role of the Periphery. Springer, 2015.

एमएलए उद्धरण

Karasavvoglou, Anastasios, Serdar Ongan, और Persefoni Polychronidou. EU Crisis and the Role of the Periphery. Springer, 2015.