| title | ISBN-13 | year of publication | 
|---|---|---|
| Ruppel's Manual of Pulmonary Function Testing | 978-0-323-08505-2 | 2012 | 
| Ruppel's Manual of Pulmonary Function Testing - Elsevier eBook on Intel Education Study | 978-0-323-44558-0 | 2017 | 
| Ruppel's Manual of Pulmonary Function Testing - Elsevier eBook on Intel Education Study (Retail Access Card) | 978-0-323-18456-4 | 2012 | 
| Ruppel's Manual of Pulmonary Function Testing - Elsevier eBook on VitalSource | 978-0-323-44556-6 | 2017 | 
| Ruppel's Manual of Pulmonary Function Testing - Elsevier eBook on VitalSource | 978-0-323-09620-1 | 2012 |