Mader, S. S. (2006). Inquiry into life (11th ed.). Boston: McGraw-Hill Higher Education.
Trích dẫn kiểu ChicagoMader, Sylvia S. Inquiry Into Life. 11th ed. Boston: McGraw-Hill Higher Education, 2006.
Deismireacht MLAMader, Sylvia S. Inquiry Into Life. 11th ed. Boston: McGraw-Hill Higher Education, 2006.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.