APA ציטוט

McIntosh, J. (1920). A Litmus Solution Suitable for Bacteriological Purposes.

Citação norma Chicago

McIntosh, James. A Litmus Solution Suitable for Bacteriological Purposes. 1920.

ציטוט MLA

McIntosh, James. A Litmus Solution Suitable for Bacteriological Purposes. 1920.