Cita APA (7th ed.)

Ebdon, D. (1985). Statistics in geography (2nd ed.). Blackwell.

Cita Chicago (17th ed.)

Ebdon, David. Statistics in Geography. 2nd ed. Oxford: Blackwell, 1985.

Cita MLA (9th ed.)

Ebdon, David. Statistics in Geography. 2nd ed. Blackwell, 1985.