APA (7th ed.) Zitazioa

Sears, F. W. (1964). Quantitative Geography: Techniques and Theories in Geography. Addison-Wesley.

Chicago Style (17th ed.) Zitazioa

Sears, Francis Weston. Quantitative Geography: Techniques and Theories in Geography. USA: Addison-Wesley, 1964.

MLA (9th ed.) Zitazioa

Sears, Francis Weston. Quantitative Geography: Techniques and Theories in Geography. Addison-Wesley, 1964.