APA (7th ed.) Citation

Ibbotson, E., & Hawkes, K. (2001). Journey to the river sea (1st American ed.). Dutton Children's Books.

Chicago Style (17th ed.) Citation

Ibbotson, Eva, and Kevin Hawkes. Journey to the River Sea. 1st American ed. New York: Dutton Children's Books, 2001.

MLA (9th ed.) Citation

Ibbotson, Eva, and Kevin Hawkes. Journey to the River Sea. 1st American ed. Dutton Children's Books, 2001.