(2016). Key Methods in Geography (3rd ed.). Sage.
Chicago Style (17th ed.) CitationKey Methods in Geography. 3rd ed. New Delhi: Sage, 2016.
ציטוט MLAKey Methods in Geography. 3rd ed. Sage, 2016.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.
(2016). Key Methods in Geography (3rd ed.). Sage.
Chicago Style (17th ed.) CitationKey Methods in Geography. 3rd ed. New Delhi: Sage, 2016.
ציטוט MLAKey Methods in Geography. 3rd ed. Sage, 2016.