Citazione Stile APA (7a Edizione)

JACOBSON, W. J., & BERGMAN, A. B. (1987). Science for children: A book for teachers.-- Ed.2. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

JACOBSON, Willard J., e Abby Barry BERGMAN. Science for Children: A Book for Teachers.-- Ed.2. London: Prentice-Hall, 1987.

Citatione MLA (9a ed.)

JACOBSON, Willard J., e Abby Barry BERGMAN. Science for Children: A Book for Teachers.-- Ed.2. Prentice-Hall, 1987.