First published in the late 20th century, one might assume Gramatika engleskog jezika is outdated. On the contrary, it remains a gold standard for three reasons:

Are prepositions your nightmare? Turn to Chapter 12. Confused about will vs. going to ? Chapter 7 (Future tenses).

If you can't find "Gramatika engleskog jezika" by Ljubica Popović and Vera Mirić, consider these popular English grammar resources: