Cita APA (7th ed.)

DINKMEYER, D., & DREIKURS, R. (1963). Encouraging children to learn: The encouragement proces. Prentice-Hall.

Cita Chicago (17th ed.)

DINKMEYER, Don, i Rudolf DREIKURS. Encouraging Children to Learn: The Encouragement Proces. New Jersey: Prentice-Hall, 1963.

Cita MLA (9th ed.)

DINKMEYER, Don, i Rudolf DREIKURS. Encouraging Children to Learn: The Encouragement Proces. Prentice-Hall, 1963.