Craig P. P. (2003). Administrative law (4th ed.). Thomson.
芝加哥风格引文Craig P. P. Administrative Law. 4th ed. London: Thomson, 2003.
MLA引文Craig P. P. Administrative Law. 4th ed. Thomson, 2003.
警告：这些引文格式不一定是100％准确.
APA引文
Craig P. P. (2003). Administrative law (4th ed.). Thomson.
芝加哥风格引文Craig P. P. Administrative Law. 4th ed. London: Thomson, 2003.
MLA引文Craig P. P. Administrative Law. 4th ed. Thomson, 2003.