Answer is B! Therefore the sentence would be "in MLA format, use italics throughout your essay for the titles of LONGER works.
It is faithfulness.......
The attire of Bertilak, the mysterious Green Knight who challenges the knights of the Round Table, is described in the medieval text in detail in lines 161-172, where we can read that "Bothe the bosses on his belt and other bright gems / That were richly ranged on his raiment noble". The word noble indicates indeed his social status; it grants him his high position in the court. Additionally, the fact that precious stones and metals are part of his attire also reflects the lavishness of the royalty and the court.
The first one is B
I'd say the second one is A
The last one is C
