APA (7th ed.) Citation

Ricketts, J., Bishop, D., & Nation, K. (2009). Orthographic facilitation in oral vocabulary acquisition.

Chicago Style (17th ed.) Citation

Ricketts, J., D. Bishop, and K. Nation. Orthographic Facilitation in Oral Vocabulary Acquisition. 2009.

MLA (9th ed.) Citation

Ricketts, J., et al. Orthographic Facilitation in Oral Vocabulary Acquisition. 2009.