BOTTCHER, G. J. F. (1973). Theory of electric polarisation. Elsevier.
Cita Chicago (17th ed.)BOTTCHER, Garl Johan Friedrich. Theory of Electric Polarisation. Amsterdam: Elsevier, 1973.
Cita MLA (9th ed.)BOTTCHER, Garl Johan Friedrich. Theory of Electric Polarisation. Elsevier, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.