Welcome, KingMetalx.
Choose the one you like, but be consistent.
US: I really like the song "Ska Sucks." inside
UK: I really like the song "Ska Sucks". outside
Australia: I really like the song "Ska Sucks". outside
Note, (guidline for Australian English) if the punctuation belongs to the quote, it goes inside the quote, but if it belongs to the sentence outside the quote, it goes outside the quote. Source




