Cita APA (7a ed.)

Worcester, J. E. Elements of geography, ancient and modern: With an Atlas (Sterotype edition.).

Cita Chicago Style (17a ed.)

Worcester, Joseph Emerson. Elements of Geography, Ancient and Modern: With an Atlas. Sterotype edition. 293, 24 p.

Cita MLA (8a ed.)

Worcester, Joseph Emerson. Elements of Geography, Ancient and Modern: With an Atlas. Sterotype edition.