Borgzinner, R. (1923). Über Pneumatosis cystoides Intestini hominis.
Chicago Style (17th ed.) CitationBorgzinner, Rudolf. Über Pneumatosis Cystoides Intestini Hominis. 1923.
MLA引文Borgzinner, Rudolf. Über Pneumatosis Cystoides Intestini Hominis. 1923.
警告：這些引文格式不一定是100％准確.