APA
Ault H. J., Gest G. e. & Arnold B. J. (1997). Comparative income taxation: A structural analysis. The Hague: Kluwer Law International.
Chicago
Ault Hugh J, Gest Guy et.al and Arnold Brian J. 1997. Comparative income taxation: A structural analysis. The Hague: Kluwer Law International.
Harvard
Ault H. J., Gest G. e. and Arnold B. J. (1997). Comparative income taxation: A structural analysis. The Hague: Kluwer Law International.
MLA
Ault Hugh J, Gest Guy et.al and Arnold Brian J. Comparative income taxation: A structural analysis. The Hague: Kluwer Law International. 1997.