Raven, P. H. (2005). Student study art notebook to accompany biology (Seventh edition.). McGraw-Hill Higher Education.
Chicago-referens (17:e uppl.)Raven, Peter H. Student Study Art Notebook to Accompany Biology. Seventh edition. Boston: McGraw-Hill Higher Education, 2005.
MLA-referens (9:e uppl.)Raven, Peter H. Student Study Art Notebook to Accompany Biology. Seventh edition. McGraw-Hill Higher Education, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.