Trollope, J. (2011). Daughters-in-law = Schwiegertöchter <engl.>: Joanna Trollope. Black Swan.
Lua i Stíl Chicago (17ú heag.)Trollope, Joanna. Daughters-in-law = Schwiegertöchter <engl.>: Joanna Trollope. London: Black Swan, 2011.
Lua MLA (8ú heag.)Trollope, Joanna. Daughters-in-law = Schwiegertöchter <engl.>: Joanna Trollope. Black Swan, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.