APA ציטוט

Gray, R. M. (1935). Black Widow Spider Poisoning: A Preliminary Report on the Bite of the Black Widow Spider: So-Called Hour-Glass or Shoe-Button Spider(Lactrodectus Moctans).

Citação norma Chicago

Gray, Russell M. Black Widow Spider Poisoning: A Preliminary Report On the Bite of the Black Widow Spider: So-Called Hour-Glass or Shoe-Button Spider(Lactrodectus Moctans). 1935.

ציטוט MLA

Gray, Russell M. Black Widow Spider Poisoning: A Preliminary Report On the Bite of the Black Widow Spider: So-Called Hour-Glass or Shoe-Button Spider(Lactrodectus Moctans). 1935.