Typography
Modern editions of the Chumash and Tanach include information about the qere and ketiv, but with varying formatting, even among books from the same publisher. Usually, the qere is written in the main text with its vowels, and the ketiv is in a side- or footnote (as in the Gutnick and Stone editions of the Chumash, from Kol Menachem and Artscroll, respectively). Other times, the ketiv is indicated in brackets, in-line with the main text (as in the Rubin edition of the Prophets, also from Artscroll).
In a Tikkun, which is used to train the synagogue Torah reader, both the full text using the ketiv and the full text using the qere are printed, side-by-side. However, an additional note is still made in brackets (as in the Kestenbaum edition from Artscroll) or in a footnote (as in the Tikkun LaKorim from Ktav.)
In older prayerbooks (such as the older, all-Hebrew edition of Siddur Tehillat Hashem al pi Nusach HaArizal, in the prayer Tikun Chatzot), the ketiv was vowelized according to the qere and printed in the main text. The unvowelized qere was printed in a footnote.
Read more about this topic: Qere And Ketiv