Arens, K. (1990). Kant, Herder and psychology. Herder Today : contributions from the International Herder Conference Nov. 5-8, 1987 Stanford, California.
Chicago-Zitierstil (17. Ausg.)Arens, Katherine. "Kant, Herder and Psychology." Herder Today : Contributions from the International Herder Conference Nov. 5-8, 1987 Stanford, California 1990.
MLA-Zitierstil (8. Ausg.)Arens, Katherine. "Kant, Herder and Psychology." Herder Today : Contributions from the International Herder Conference Nov. 5-8, 1987 Stanford, California, 1990.
警告：這些引文格式不一定是100％准確.