Citazione APA

Riyanto, S. (2007). The 1st Student's Choice Toefl Preparation: Test Of English As A Foreign Language/ Slamet Riyanto. Yogyakarta:4b Pustaka Pelajar.

Stile di citazione Chicago

Riyanto, Slamet. The 1st Student's Choice Toefl Preparation: Test Of English As A Foreign Language/ Slamet Riyanto. Yogyakarta:4b Pustaka Pelajar, 2007.

Citazione MLA

Riyanto, Slamet. The 1st Student's Choice Toefl Preparation: Test Of English As A Foreign Language/ Slamet Riyanto. Yogyakarta:4b Pustaka Pelajar, 2007.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.