Cita APA

Stamp, G., Kruzins, G., & Crowther, C. (2001). Perineal massage in labour and prevention of perineal trauma: Randomised controlled trial. BMJ.

Chicago Style Citation

Stamp, Georgina, Gillian Kruzins, i Caroline Crowther. Perineal Massage in Labour and Prevention of Perineal Trauma: Randomised Controlled Trial. BMJ, 2001.

Cita MLA

Stamp, Georgina, Gillian Kruzins, i Caroline Crowther. Perineal Massage in Labour and Prevention of Perineal Trauma: Randomised Controlled Trial. BMJ, 2001.