Argos catalogue is one of the biggest catalogues there is- with new releases every other month this is a really good example of coding and referencing to products within the catalogue. This just shows how important it is for Argos stick to a regime of information organisation and categorising. These examples show how this is done. Most pages use coding in the same page as the page the images are on. And an index is at the back.
In Stylist magazine I saw these example of girding and categorising fashion items. These have lines in between them to separate them which works for the style of the magazine.