A summary of Making Sense of Functional Grammar: A Study Guide on Gerrot & Wignell

 A summary of Making Sense of Functional Grammar: A Study Guide on Gerrot & Wignell by Berti Khajati, UHAMKA, PASCA SARJANA, Faculty Member

https://www.academia.edu/45129114/Making_Senses_of_Functional_Grammar

or

https://dosen.ikipsiliwangi.ac.id/wp-content/uploads/sites/6/2021/03/making-sense-of-functional-grammar1.pdf