Ben onu kitabına göre oynadım.
- I played it by the book.
Kâr elde etmek için mücadele eden komisyoncular her zaman kitabına göre oynamıyorlar.
- Brokers struggling to make a profit don't always play by the book.
As far as he is concerned, he umpired by the book.
... MALCOLM GLADWELL: Well, it's a book called ...
... I don't go into it in my book. ...