एपीए उद्धरण

Shalaby, M., Di Lorenzo, N., Franceschilli, L., Perrone, F., Angelucci, G. P., Quareisma, S., . . . Sileri, P. (2016). Outcome of Colorectal Surgery in Elderly Populations. Ann Coloproctol.

शिकागो स्टाइल उद्धरण

Shalaby, Mostafa, Nicola Di Lorenzo, Luana Franceschilli, Federico Perrone, Giulio P. Angelucci, Silvia Quareisma, Achille L. Gaspari, और Pierpaolo Sileri. "Outcome of Colorectal Surgery in Elderly Populations." Ann Coloproctol 2016.

एमएलए उद्धरण

Shalaby, Mostafa, et al. "Outcome of Colorectal Surgery in Elderly Populations." Ann Coloproctol 2016.