Cita APA (7a ed.)

Vazsonyi, A. (1970). Problem solving by digital computers with PL/I programming. Prentice-Hall.

Cita Chicago Style (17a ed.)

Vazsonyi, Andrew. Problem Solving by Digital Computers with PL/I Programming. New Jersey: Prentice-Hall, 1970.

Cita MLA (9a ed.)

Vazsonyi, Andrew. Problem Solving by Digital Computers with PL/I Programming. Prentice-Hall, 1970.