Tyner, J. A. (1992). Introduction to Thematic Cartography. Prentice Hall.
Cita Chicago (17th ed.)Tyner, Judith A. Introduction to Thematic Cartography. Englewood Cliffs, New Jersey: Prentice Hall, 1992.
Cita MLA (9th ed.)Tyner, Judith A. Introduction to Thematic Cartography. Prentice Hall, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.