CARRASCO,EFFIE. (2005). UNDERSTANDING PUNCTUATION RULES AND PRACTICE 1.
Cita Chicago Style (17a ed.)CARRASCO,EFFIE. UNDERSTANDING PUNCTUATION RULES AND PRACTICE 1. 2005.
Cita MLA (9a ed.)CARRASCO,EFFIE. UNDERSTANDING PUNCTUATION RULES AND PRACTICE 1. 2005.
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