APA (7e ed.) Bronvermelding

GOTTFRIED, B. S. (1982). Theory and problems of programming with basic: Including microcomputer basic (2nd ed.). McGraw-Hill International.

Chicago (17e ed.) Bronvermelding

GOTTFRIED, Byron S. Theory and Problems of Programming with Basic: Including Microcomputer Basic. 2nd ed. Singapore: McGraw-Hill International, 1982.

MLA (9e ed.) Bronvermelding

GOTTFRIED, Byron S. Theory and Problems of Programming with Basic: Including Microcomputer Basic. 2nd ed. McGraw-Hill International, 1982.