APA (7th ed.) Citation

Foster, E., & Madero, S. Ecocardiografía transesofágica.

Chicago Style (17th ed.) Citation

Foster, Elyse, and Santiago Madero. Ecocardiografía Transesofágica.

MLA (8th ed.) Citation

Foster, Elyse, and Santiago Madero. Ecocardiografía Transesofágica.

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