Cita APA (7a ed.)
Porter, B., & Averill, N. (2014). Poland in the modern world: Beyond martyrdom. Wiley-Blackwell.
Cita Chicago Style (17a ed.)
Porter, Brian, y Nicki Averill. Poland in the Modern World: Beyond Martyrdom. Chichester, England: Wiley-Blackwell, 2014.
Cita MLA (9a ed.)
Porter, Brian, y Nicki Averill. Poland in the Modern World: Beyond Martyrdom. Wiley-Blackwell, 2014.
Precaución: Estas citas no son 100% exactas.