APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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