Tohutoro APA (7th ed.)

Rowlands, A., & Sargent, A. (2014). The ECG workbook. M & K Publishing.

Tohutoru Kātū Chicago (17th ed.)

Rowlands, Angela, me Andrew Sargent. The ECG Workbook. Cumbria, England: M & K Publishing, 2014.

Tohutoro MLA (9th ed.)

Rowlands, Angela, me Andrew Sargent. The ECG Workbook. M & K Publishing, 2014.