APA Style

Swaine, Viv. (). Dolphin readers : Circles and Squares Activity Book . : Oxford University Press.

Chicago Style

Swaine, Viv. Dolphin readers : Circles and Squares Activity Book. : Oxford University Press, . Text.

MLA Style

Swaine, Viv. Dolphin readers : Circles and Squares Activity Book. : Oxford University Press, . Text.

Turabian Style

Swaine, Viv. Dolphin readers : Circles and Squares Activity Book. : Oxford University Press, . Print.