APA (7th ed.) Citation

Štefanka, J. GFI MailSecurity and GFI DownloadSecurity.

Chicago Style (17th ed.) Citation

Štefanka, Jozef. GFI MailSecurity and GFI DownloadSecurity.

MLA (9th ed.) Citation

Štefanka, Jozef. GFI MailSecurity and GFI DownloadSecurity.

Warning: These citations may not always be 100% accurate.