APA (7th ed.) Citation

Rowlands, A., & Sargent, A. (2014). The ECG workbook (3rd revised edition.). M & K Update.

Chicago Style (17th ed.) Citation

Rowlands, Angela, and Andrew Sargent. The ECG Workbook. 3rd revised edition. Keswick: M & K Update, 2014.

MLA (9th ed.) Citation

Rowlands, Angela, and Andrew Sargent. The ECG Workbook. 3rd revised edition. M & K Update, 2014.