Hill, G., & Rawlings, S. (2003). The TOOT Survey: Status and early results.
芝加哥风格引文Hill, G., 与 S. Rawlings. The TOOT Survey: Status and Early Results. 2003.
MLA引文Hill, G., 与 S. Rawlings. The TOOT Survey: Status and Early Results. 2003.
警告：这些引文格式不一定是100％准确.