APA-viite (7. p.)

Teittinen, T. (2017). "It was all fun and games": Perceptions of English vocabulary acquisition via playing video games.

Chicago-viite (17. p.)

Teittinen, Taija. "It Was All Fun and Games": Perceptions of English Vocabulary Acquisition via Playing Video Games. 2017.

MLA-viite (9. p.)

Teittinen, Taija. "It Was All Fun and Games": Perceptions of English Vocabulary Acquisition via Playing Video Games. 2017.