Gaya APA

Riyanto, S. (2023). The 1 ST Student's Choice Toefl : Test Strategy for Reading Comprehension / Slamet Riyanto (Cet. 3). Yogyakarta: Pustaka Pelajar.

Gaya MLA

Riyanto, Slamet. "The 1 ST Student's Choice Toefl : Test Strategy for Reading Comprehension / Slamet Riyanto". Cet. 3 Yogyakarta: Pustaka Pelajar, 2023. Text.