The citation that is correctly punctuated in MLA style is "Mario Campos Gutiérrez, supervisor of Grupo Beta Sur, estimates that half eventually get here—after repeated attempts" (Nazario 4).
Explanation:
The citation that is correctly punctuated in MLA style is "Mario Campos Gutiérrez, supervisor of Grupo Beta Sur, estimates that half eventually get here—after repeated attempts" (Nazario 4).