APA (7th ed.) Citation

Hampton, J. R. (2008). 150 ECG problems (Third edition.). Churchill Livingstone.

Chicago Style (17th ed.) Citation

Hampton, John R. 150 ECG Problems. Third edition. Edinburgh: Churchill Livingstone, 2008.

MLA (9th ed.) Citation

Hampton, John R. 150 ECG Problems. Third edition. Churchill Livingstone, 2008.

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