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.

i think the anti-race spokesman is working to achieve equality between whites and blacks and to encourage blacks to shakespeare's theory

i think the correct answer would be adjustments in life roles.  this causes for one to adjust or change totally his/her career or lifestyle since the present is not beneficial to the life role he is at. for instance, you became a mother you would of course stop going to malls and enjoying life outside. you would be staying at home taking care of your child.