Cita APA (7th ed.)

Jackson, J. E. (2003). A user's guide to principal components. John Wiley and Sons.

Cita Chicago (17th ed.)

Jackson, J. Edward. A User's Guide to Principal Components. Hoboken: John Wiley and Sons, 2003.

Cita MLA (9th ed.)

Jackson, J. Edward. A User's Guide to Principal Components. John Wiley and Sons, 2003.

Atenció: Aquestes cites poden no estar 100% correctes.