According to APA, how do you cite a work that has no identified author?

Cite the first few words of the title and the year, for example, $...$ on free care $("$Study Finds," $2007)$

Use double quotation marks around the article title, for example, the article "Multimedia Narration: Constructing Possible Worlds" $(2010)$

Italicize the title of a periodical or book, for example, the book College Bound Seniors $(2008)$

All of the above