APA (7th ed.) Citation

Crawford, J. (2012). Practical aspects of ECG recording. M&K Update.

Chicago Style (17th ed.) Citation

Crawford, Jacqui. Practical Aspects of ECG Recording. Cumbria [England]: M&K Update, 2012.

MLA (9th ed.) Citation

Crawford, Jacqui. Practical Aspects of ECG Recording. M&K Update, 2012.

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