Gaya APA

Riyanto, S., Handhini, A, C. (2023). The best book of TOEIC preparation (Cet. 1 (2023)). Yogyakarta: ANDI.

Gaya MLA

Riyanto, Slamet., Handhini, Anna, Christina. "The best book of TOEIC preparation". Cet. 1 (2023) Yogyakarta: ANDI, 2023. Text.