The child and his symptoms:
a comprehensive approach
[by] John Apley and Ronald MacKeith; with a foreword by Milton J. E. Senn.

APA Citation

Apley, J., MacKeith, R. Charles. (1968). The child and his symptoms: a comprehensive approach. 2nd. ed. Oxford: Blackwell Scientific.

MLA Citation

Apley, John, and Ronald Charles MacKeith. The Child And His Symptoms: a Comprehensive Approach. 2nd. ed. Oxford: Blackwell Scientific, 1968.

Warning: These citations may not always be complete (especially for serials).