These examples are cited in MLA style, but similar rules apply in all styles. Two basic rules will help you use the correct punctuation when a sentence has both a quotation and a parenthetical citation. 1  The end quotation mark should be placed immediately after the last word of the quotation.  The period should be placed immediately after the citation.
Traditional, mint-flavored Mentos also contain 10 calories per piece. Each piece contains about 2.64 grams of carbohydrates, 2 grams of sugar, 0.01 gram of saturated fat and about 1 milligram of sodium.
The sugar contained in the mentos dissolves into the water contained in the coke, causing quick launch of carbon dioxide that replaced into dissolved formerly the sugar were given there. It does no longer explode, because the field is made to face up to the stress without exploding.