Cita APA (7a ed.)

Plummer, D. (2006). The adventures of the Little Tin Tortoise: A self-esteem story with activities for teachers, parents, and carers. Jessica Kingsley Publishers.

Cita Chicago Style (17a ed.)

Plummer, Deborah. The Adventures of the Little Tin Tortoise: A Self-esteem Story with Activities for Teachers, Parents, and Carers. London ; Philadelphia: Jessica Kingsley Publishers, 2006.

Cita MLA (9a ed.)

Plummer, Deborah. The Adventures of the Little Tin Tortoise: A Self-esteem Story with Activities for Teachers, Parents, and Carers. Jessica Kingsley Publishers, 2006.