APA citiranje

Sjowall, M., & Wahloo, P. (2011). The locked room: A Martin Beck novel. London: Fourth Estate.

Παραπομπή Chicago Style

Sjowall, Maj, και Per Wahloo. The Locked Room: A Martin Beck Novel. London: Fourth Estate, 2011.

MLA citiranje

Sjowall, Maj, και Per Wahloo. The Locked Room: A Martin Beck Novel. London: Fourth Estate, 2011.