What is the general rule for deciding what to put in a parenthetical in-text citation? Always put the author's last name.
Put whatever comes first on the works cited page citation for that source, so that your reader can easily
locate the source.
There is no definite rule; it is different for each and every type of source.
Always put the title of the article, page, or book, since you don't always know the author.

Always put the author's last name.

Explanation;

When citing a source in a paper the general consensus according to most referencing formats is to include the author's last name in a parenthetical in-text citation. The main reason for this is to ensure that the citation is easily located in the works cited page as well as to reduce interruption in the paper as much as possible.

In cases where the author is not known, the title of the source will usually suffice.

heritage? culture? religion? gene? trait?

whats the passage

explanation:

you have no answers to choose