APA-ийн эшлэл(7 дахь хэвлэлт)

Stylianides, G., Stylianides, A., & Philippou, G. (2007). Preservice teachers' knowledge of proof by mathematical induction.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Stylianides, G., A. Stylianides, ба G. Philippou. Preservice Teachers' Knowledge of Proof by Mathematical Induction. 2007.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Stylianides, G., et al. Preservice Teachers' Knowledge of Proof by Mathematical Induction. 2007.