APA Citation

Ranking. (1997). Cálculo de pensiones [Disquete]. Madrid: Eme Mail.

Chicago Style Citation

Ranking. Cálculo De Pensiones [Disquete]. Madrid: Eme Mail, 1997.

MLA Citation

Ranking. Cálculo De Pensiones [Disquete]. Madrid: Eme Mail, 1997.

Warning: These citations may not always be 100% accurate.