Answer:

Gibaldi indicates, “Quotations are effective in research papers when used selectively” (109).

Remember that “[q]uotations are effective in research papers when used selectively” (Gibaldi 109).

If the quotation will run to more than 4 lines in your paper, you must use a block format in which the quotation is indented 1 inch from the left margin, double spaced with no quotation marks.