Gaya APA

PRATIWI.Andhika, ., MAYASARI.Fitria, . (2018). 100% Best Guide To TOEFL Ed.1 (1). : Laskar Aksara.

Gaya MLA

PRATIWI.Andhika, ., MAYASARI.Fitria, . "100% Best Guide To TOEFL Ed.1". 1 : Laskar Aksara, 2018. Buku.