11. to cite a website in the text of your work and link it to the entry in works cited, use the author's a. last name b. last name, first name c. first name, last name d. last name, first initial

The correct in-text citation of a website contains the last name of the author and the date. If the author's name is not known, then the title and date is used. The detailed explanation is of course given in the works cited section with the URL link and the title of the document. It is a correct APA style guide. A is the correct answer.