APA ציטוט

Wesseling, C. (1993). Pesticides: Statement before the Senate of the United States of America.

Citación estilo Chicago

Wesseling, Catharina. Pesticides: Statement Before the Senate of the United States of America. 1993.

ציטוט MLA

Wesseling, Catharina. Pesticides: Statement Before the Senate of the United States of America. 1993.