Cita APA

Levin, J. (2006). Elementary statistics in social research. Boston, MA: Pearson Allyn and Bacon.

Chicago Style Citation

Levin, Jack. Elementary Statistics in Social Research. Boston, MA: Pearson Allyn and Bacon, 2006.

Cita MLA

Levin, Jack. Elementary Statistics in Social Research. Boston, MA: Pearson Allyn and Bacon, 2006.

Atenció: Aquestes cites poden no estar 100% correctes.