APA引文

Brown, H. S., Goble, R., & Kirschner, H. (1995). Social and environmental factors in lung cancer mortality in post-war Poland.

Citação norma Chicago

Brown, H S., R. Goble, and H. Kirschner. Social and Environmental Factors in Lung Cancer Mortality in Post-war Poland. 1995.

MLA引文

Brown, H S., R. Goble, and H. Kirschner. Social and Environmental Factors in Lung Cancer Mortality in Post-war Poland. 1995.

警告：這些引文格式不一定是100％准確.