APA引文

Bury, B. (1990). Surely a natural cancer remedy can't be dangerous.

Citação norma Chicago

Bury, B. Surely a Natural Cancer Remedy Can't Be Dangerous. 1990.

MLA引文

Bury, B. Surely a Natural Cancer Remedy Can't Be Dangerous. 1990.

警告：這些引文格式不一定是100％准確.