Nature magazine :
an illustrated monthly with popular articles about nature.
APA Citation
American nature association, W. (1923). Nature magazine: an illustrated monthly with popular articles about nature. Baltimore: American nature association.
MLA Citation
American nature association, Washington, D.C. Nature Magazine: an Illustrated Monthly With Popular Articles About Nature. Baltimore: American nature association, 1923.
Warning: These citations may not always be complete (especially for serials).