Question

in a scientific article, what can the author use to reference previous scientific work they use as research in their experiment? (1 point)
bibliography
research notes
citation
abstract

Explanation:

A citation is used to reference previous scientific work. It gives credit to the original authors and allows readers to locate the source. A bibliography lists all sources used, but a citation specifically points to a particular work within the text. Research notes are for the author's own use during research. An abstract is a summary of the article itself, not a reference to other works.

Answer:

citation