APA (7th ed.) Citation

Allen, M. J., Thompson, B., & Walsh, B. (1990). Cases and materials on constitutional & administrative law. Blackstone Press.

Chicago Style (17th ed.) Citation

Allen, Michael J., Brian Thompson, and Bernadette Walsh. Cases and Materials on Constitutional & Administrative Law. London: Blackstone Press, 1990.

MLA (9th ed.) Citation

Allen, Michael J., et al. Cases and Materials on Constitutional & Administrative Law. Blackstone Press, 1990.