APA (7th ed.) Citation

Edwards, P. D., & Duncan, P. (2017). B is for big Ben: An England alphabet. AV2 by Weigl.

Chicago Style (17th ed.) Citation

Edwards, Pamela Duncan, and Pamela Duncan. B Is for Big Ben: An England Alphabet. New York: AV2 by Weigl, 2017.

MLA (9th ed.) Citation

Edwards, Pamela Duncan, and Pamela Duncan. B Is for Big Ben: An England Alphabet. AV2 by Weigl, 2017.