Deismireacht APA

Cunningham, W. P. (2005). Environmental science: A global concern. McGraw-Hill higher education.

Trích dẫn kiểu Chicago

Cunningham, William P. Environmental Science: A Global Concern. McGraw-Hill higher education, 2005.

Deismireacht MLA

Cunningham, William P. Environmental Science: A Global Concern. McGraw-Hill higher education, 2005.

Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.