Cita APA (7a ed.)
Schwartz, R. L., & Hall, J. N. (1998). Effective Perl programming: Writing better programs with Perl. Addison-Wesley.
Cita Chicago Style (17a ed.)
Schwartz, Randal L., y Joseph N. Hall. Effective Perl Programming: Writing Better Programs with Perl. Reading: Addison-Wesley, 1998.
Cita MLA (9a ed.)
Schwartz, Randal L., y Joseph N. Hall. Effective Perl Programming: Writing Better Programs with Perl. Addison-Wesley, 1998.
Precaución: Estas citas no son 100% exactas.