APA citiranje

Speakman, A. J. (1951). Work study and incentives ; an introduction. Emmot.

Chicago Style (17th ed.) Citation

Speakman, A. J. Work Study and Incentives ; an Introduction. Manchester [Eng.]: Emmot, 1951.

MLA citiranje

Speakman, A. J. Work Study and Incentives ; an Introduction. Emmot, 1951.