APA (7th ed.) Citation

Petridou, M. (2014). Playful haptic environment for engaging visually impaired learners with geometric shapes.

Chicago Style (17th ed.) Citation

Petridou, Maria. Playful Haptic Environment for Engaging Visually Impaired Learners with Geometric Shapes. 2014.

MLA (9th ed.) Citation

Petridou, Maria. Playful Haptic Environment for Engaging Visually Impaired Learners with Geometric Shapes. 2014.

Warning: These citations may not always be 100% accurate.