Cita APA (7a ed.)

Riyanto, S. (2008). The 1'st Student's Choice TOEFL: Test Of English As A Foreign Language. Pustaka Pelajar.

Cita Chicago Style (17a ed.)

Riyanto, Slamet. The 1'st Student's Choice TOEFL: Test Of English As A Foreign Language. Pustaka Pelajar, 2008.

Cita MLA (8a ed.)

Riyanto, Slamet. The 1'st Student's Choice TOEFL: Test Of English As A Foreign Language. Pustaka Pelajar, 2008.