APA citiranje

Mustafa, G., & Saleem, M. (2015). Colo-rectal Lithobezoar: A Rare Cause of Colonic Obstruction. APSP J Case Rep.

Citação norma Chicago

Mustafa, Ghulam, and Muhammad Saleem. "Colo-rectal Lithobezoar: A Rare Cause of Colonic Obstruction." APSP J Case Rep 2015.

MLA citiranje

Mustafa, Ghulam, and Muhammad Saleem. "Colo-rectal Lithobezoar: A Rare Cause of Colonic Obstruction." APSP J Case Rep 2015.