Cita APA (7a ed.)

Schaffer, H. R. (1986). Child psychology: The future. The journal of child psychology and psychiatry, 27(6), .

Cita Chicago Style (17a ed.)

Schaffer, Heinz Rudolph. "Child Psychology: The Future." The Journal of Child Psychology and Psychiatry 27, no. 6 (1986).

Cita MLA (9a ed.)

Schaffer, Heinz Rudolph. "Child Psychology: The Future." The Journal of Child Psychology and Psychiatry, vol. 27, no. 6, 1986.