APA

Drakeford J. W., . (1978). People to people therapy. San Francisco: Harper & Row.

Chicago

Drakeford John W, . 1978. People to people therapy. San Francisco: Harper & Row.

Harvard

Drakeford J. W., . (1978). People to people therapy. San Francisco: Harper & Row.

MLA

Drakeford John W, . People to people therapy. San Francisco: Harper & Row. 1978.