To cite a specific part of a source, provide an author–date citation for the work plus information about the specific part. A part might be a page, chapter, table, or video time stamp.  

(World Health Organization, 2019, p. 202)

(Merenda, 2018, Chapter 3)

(Graver, 2019, pp. 3–11)

(Bassie & Meagher, 2020, paras. 4–5)

(Lazer, 2019, Table 3)

(American Psychological Association, 2019, 1:09:19)

(The Torah, 1962/2015, Exodus 1:1–6:1)

Citing specific parts of a source is covered in Section 8.13 of the APA Publication Manual, Seventh Edition

In the reference list, provide an entry for the entire work (not only the part that you used).

It is possible to cite a specific part of a source whether you are paraphrasing or directly quoting.