date writing

[Unregistered]

Good morning,

I am looking for some regulation how to write dates. Especially, I am interested in how to write (using number) "the twenties of the Twentieth Century". Is it 20s of XX Century? I am asking for a help here for the first time and I am not quite sure how it works. My e-mail address is EMAIL REMOVED - Send PM to This User Instead.

Thanks for your kindness,

Marketa Jirickova
Czech Republic

[MikeNewYork]

Good morning,

I am looking for some regulation how to write dates. Especially, I am interested in how to write (using number) "the twenties of the Twentieth Century". Is it 20s of XX Century? I am asking for a help here for the first time and I am not quite sure how it works. My e-mail address is EMAIL REMOVED - Send PM to This User Instead.

Thanks for your kindness,

Marketa Jirickova
Czech Republic

I would write the '20s of the 20th Century or 20's of the 20th Century.