APA

Mahoney M. J., . (1991). Human change process. Estados Unidos: Basic Books.

Chicago

Mahoney Michael J, . 1991. Human change process. Estados Unidos: Basic Books.

Harvard

Mahoney M. J., . (1991). Human change process. Estados Unidos: Basic Books.

MLA

Mahoney Michael J, . Human change process. Estados Unidos: Basic Books. 1991.