Peter Linz Edition 4 Exercise 3.3 Question 14 (Page No. 97)

Question

Show that for every regular language not containing $λ$ there exists a right-linear grammar whose productions are restricted to the forms
                                       $A → aB$,
or
                                        $A → a$,
where $A, B ∈ V,$ and $a ∈ T$