Cita APA (7th ed.)

Axline, V. M., & Carmichael, L. (1969). Play therapy: The inner dynamics of childhood. New York.

Cita Chicago (17th ed.)

Axline, Virginia Mae, i Leonard Carmichael. Play Therapy: The Inner Dynamics of Childhood. Ballentine: New York, 1969.

Cita MLA (9th ed.)

Axline, Virginia Mae, i Leonard Carmichael. Play Therapy: The Inner Dynamics of Childhood. New York, 1969.