APA引文

(1981). Poliovirus Retention in 75-cm Soil Cores After Sewage and Rainwater Application.

Citação norma Chicago

Poliovirus Retention in 75-cm Soil Cores After Sewage and Rainwater Application. 1981.

MLA引文

Poliovirus Retention in 75-cm Soil Cores After Sewage and Rainwater Application. 1981.

警告：這些引文格式不一定是100％准確.