Gaya APA

Eduka, T, P. (2019). Best Score Tes CPNS CAT 2019-2020 (cet. 1). Solo: Genta Smart Publisher.

Gaya MLA

Eduka, Tim, Presiden. "Best Score Tes CPNS CAT 2019-2020". cet. 1 Solo: Genta Smart Publisher, 2019. Buku.