APA (7th ed.) Citation

Carter, L. R., & Huzan, E. (1982). Learn computer programming with the Commodore VIC-20. Hodder and Stoughton.

Chicago Style (17th ed.) Citation

Carter, Lionel R., and Eva Huzan. Learn Computer Programming with the Commodore VIC-20. London [u.a.]: Hodder and Stoughton, 1982.

MLA (9th ed.) Citation

Carter, Lionel R., and Eva Huzan. Learn Computer Programming with the Commodore VIC-20. Hodder and Stoughton, 1982.