APA aipamena

Griffith, D. A. (1991). Statistical analysis for geographers. Prentice-Hall.

Chicago Style aipamena

Griffith, Daniel A. Statistical Analysis for Geographers. Englewoods Cliffs, N.J: Prentice-Hall, 1991.

MLA aipamena

Griffith, Daniel A. Statistical Analysis for Geographers. Prentice-Hall, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.