Cita APA

Lewis,John Parry, & Traill,Alasdair. (1999). Statistics explained. Addison-Wesley.

Chicago Edition Citation

Lewis,John Parry, i Traill,Alasdair. Statistics Explained. England: Addison-Wesley, 1999.

Cita MLA

Lewis,John Parry, i Traill,Alasdair. Statistics Explained. Addison-Wesley, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.