APA Citatie

Iqbal, S., Ahmad, S., Saeed, U., & Al-dabbagh, M. (2017). Porcelain Gallbladder: Often an Overlooked Entity. Surg J (N Y).

Chicago Style citaat

Iqbal, Sohail, Sarfraz Ahmad, Usman Saeed, en Mohammed Al-dabbagh. "Porcelain Gallbladder: Often an Overlooked Entity." Surg J (N Y) 2017.

MLA citatie

Iqbal, Sohail, Sarfraz Ahmad, Usman Saeed, en Mohammed Al-dabbagh. "Porcelain Gallbladder: Often an Overlooked Entity." Surg J (N Y) 2017.

Let op: Deze citaties zijn niet altijd 100% accuraat.