MLA

Ramos-Casals, Manuel; Khamashta, Munther; Brito-Zeron, Pilar; Atzeni, Fabiola; Rodes, Joan, et al. The Digestive Involvement In Systemic Autoimmune Diseases. Elsevier, 2017.

APA

Ramos-Casals, J., Atzeni, F., Brito-Zeron, P., Khamashta, F., Khamashta, M., Khamashta, M. A, Ramos-Casals, M., & Rodes, J. (2017). The Digestive Involvement in Systemic Autoimmune Diseases. Elsevier.

Chicago

Ramos-Casals, Manuel; Khamashta, Munther; Brito-Zeron, Pilar; Atzeni, Fabiola; Rodes, Joan, Fabiola Atzeni, Pilar Brito-Zeron, Frcp Khamashta, Munther Khamashta, Munther A Khamashta, Manuel Ramos-Casals, and Joan Rodes. The Digestive Involvement In Systemic Autoimmune Diseases. : Elsevier, 2017.