APA aipamena

Kruiningen, H., Colombel, J., Cartun, R., Whitlock, R., Koopmans, M., Kangro, H., . . . Cortot, A. (1993). An in-depth study of Crohn's disease in two French families(). Gastroenterology.

Chicago Style aipamena

Kruiningen, H.J.Van, et al. "An In-depth Study of Crohn's Disease in Two French Families()." Gastroenterology 1993.

MLA aipamena

Kruiningen, H.J.Van, et al. "An In-depth Study of Crohn's Disease in Two French Families()." Gastroenterology 1993.