APA ציטוט

ARTHUR GETIS. (2002). Introduction to Geography (0 07 236722 9). McGraw-Hill.

Trích dẫn kiểu Chicago

ARTHUR GETIS. Introduction to Geography (0 07 236722 9). McGraw-Hill, 2002.

ציטוט MLA

ARTHUR GETIS. Introduction to Geography (0 07 236722 9). McGraw-Hill, 2002.