APA (7e ed.) Bronvermelding

Yawkey, T. D., & Jones, K. C. (1982). Caring: Activities to teach the young child to care for others. Prentice Hall.

Chicago (17e ed.) Bronvermelding

Yawkey, Thomas D., en Kenneth C. Jones. Caring: Activities to Teach the Young Child to Care for Others. Englewood Cliffs, N.J.: Prentice Hall, 1982.

MLA (9e ed.) Bronvermelding

Yawkey, Thomas D., en Kenneth C. Jones. Caring: Activities to Teach the Young Child to Care for Others. Prentice Hall, 1982.