Cita APA (7th ed.)

Loevinger, J., & Wessler, R. (1970). Measuring ego development. Jossey-Bass.

Cita Chicago (17th ed.)

Loevinger, Jane, i Ruth Wessler. Measuring Ego Development. San Francisco, [Calif.]: Jossey-Bass, 1970.

Cita MLA (9th ed.)

Loevinger, Jane, i Ruth Wessler. Measuring Ego Development. Jossey-Bass, 1970.