APA (7th ed.) Citation

Hy, L. X., & Loevinger, J. (1996). Measuring ego development (2. ed.). Erlbaum.

Chicago Style (17th ed.) Citation

Hy, Lê Xuân, and Jane Loevinger. Measuring Ego Development. 2. ed. Mahwah, NJ: Erlbaum, 1996.

MLA (9th ed.) Citation

Hy, Lê Xuân, and Jane Loevinger. Measuring Ego Development. 2. ed. Erlbaum, 1996.