APA aipamena

Treble, J., & Barmby, T. (2011). Worker absenteeism and sick pay. Cambridge University Press.

Chicago Style aipamena

Treble, John, and Tim Barmby. Worker Absenteeism and Sick Pay. Cambridge: Cambridge University Press, 2011.

MLA aipamena

Treble, John, and Tim Barmby. Worker Absenteeism and Sick Pay. Cambridge University Press, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.