Cita APA

Gera, R., & Sachdev, H. (2010). Step by step pediatric echocardiography (2nd Edition.). New Delhi: Japee Brothers Medical Publishers.

Citación estilo Chicago

Gera, Rani, y HPS Sachdev. Step By Step Pediatric Echocardiography. 2nd Edition. New Delhi: Japee Brothers Medical Publishers, 2010.

Cita MLA

Gera, Rani, y HPS Sachdev. Step By Step Pediatric Echocardiography. 2nd Edition. New Delhi: Japee Brothers Medical Publishers, 2010.