Gregory, S. (1978). Statistical methods and the geographer. Longman.
Chicago Style (17th ed.) CitationGregory, S. Statistical Methods and the Geographer. Longman, 1978.
MLA citiranjeGregory, S. Statistical Methods and the Geographer. Longman, 1978.
Opozorilo: Ti citati niso vedno 100% točni.