He references the book in his research paper.

He refers to himself as a perfectionist.

The book contains several refers to other sources.

The referer header contains the URL of the previous web page from which a link was followed.

I refered to the wrong page in the book.

The referents of the study were selected from various industries.

Many referers were invited to the conference.

This document is referable to the previous one.

He made a mistake by refering to her as his sister.

After the initial fermentation, the wine needs to referment to develop more complex flavors.