Hykin, J., Moore, R., Duncan, K., Clare, S., Baker, P., Johnson, I., . . . Gowland, P. (1999). Fetal brain activity demonstrated by functional magnetic resonance imaging.
芝加哥风格引文Hykin, J., R. Moore, K. Duncan, S. Clare, P. Baker, I. Johnson, R. Bowtell, P. Mansfield, 与 P. Gowland. Fetal Brain Activity Demonstrated by Functional Magnetic Resonance Imaging. 1999.
MLA引文Hykin, J., et al. Fetal Brain Activity Demonstrated by Functional Magnetic Resonance Imaging. 1999.
警告：这些引文格式不一定是100％准确.