APA (7th ed.) Citation

Bone, M., & Johnson, K. (2009). I miss my pencil: A design exploration. Chronicle.

Chicago Style (17th ed.) Citation

Bone, Martin, and Kara Johnson. I Miss My Pencil: A Design Exploration. San Francisco, Calif: Chronicle, 2009.

MLA (9th ed.) Citation

Bone, Martin, and Kara Johnson. I Miss My Pencil: A Design Exploration. Chronicle, 2009.