APA (7. basım) Alıntı

EFY. (1991). Electronics projects. EFY Enterprises LTD..

Chicago Style (17. basım) Atıf

EFY. Electronics Projects. New Delhi: EFY Enterprises LTD., 1991.

MLA (9th ed.) Atıf

EFY. Electronics Projects. EFY Enterprises LTD., 1991.