Which of the following in-text citations is correctly formatted?

A、According to Jones (1998), “Students often had difficulty using APA style, especially when it was their first time” (p. 199).;

B、Jones’s (1998) study found the following: Students often had difficulty using APA style, especially when it was their first time citing sources. This difficulty could be attributed to the fact that many students failed to purchase a style manual or to ask their teacher for help. (p. 199);

C、APA style is a difficult citation format for first-time learners (Jones 1998, p. 199).;

D、When there is more than one reference used in a single sentence, they should be listed in alphabetical order in the in-text citation (Shrouder, 2015; Abde, 2013; Leila, 2008).