APA (7th ed.) Citation

Abbott, P., & Wardle, M. E. (1993). Cálculo. Pirámide.

Chicago Style (17th ed.) Citation

Abbott, P., and M. E. Wardle. Cálculo. Madrid: Pirámide, 1993.

MLA (9th ed.) Citation

Abbott, P., and M. E. Wardle. Cálculo. Pirámide, 1993.

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