APA (7e ed.) Bronvermelding

Selman, R. L., & Yando, R. (1980). Clinical-developmental psychology. Jossey-Bass.

Chicago (17e ed.) Bronvermelding

Selman, Robert L., en Regina Yando. Clinical-developmental Psychology. San Francisco: Jossey-Bass, 1980.

MLA (8e ed.) Bronvermelding

Selman, Robert L., en Regina Yando. Clinical-developmental Psychology. Jossey-Bass, 1980.