APA引文

Friedrich, E. (1893). Ueber Carcinoma mammae virilis. Julius Abel.

Chicago Style (17th ed.) Citation

Friedrich, Emil. Ueber Carcinoma Mammae Virilis. Greifswald: Julius Abel, 1893.

MLA引文

Friedrich, Emil. Ueber Carcinoma Mammae Virilis. Julius Abel, 1893.

警告：这些引文格式不一定是100％准确.