The limbic system (or paleomammalian brain) is a complex set of brain structures located on both sides of the thalamus, right under the cerebrum.It is not a separate system but a collection of structures from the telencephalon, diencephalon, and mesencephalon.he limbic system (or paleomammalian brain) is a complex set of brain structures located on both sides of the thalamus, right under the cerebrum.
1 A block quote is separated from the rest of the text by a double-space. 2  It is internally single-spaced. 3  It is also indented one-half inch on the left to set it apart.  Lastly, quotation marks are eliminated, since the indentation and single spacing clearly. identify it as a quote.
1 When a quote is three lines or longer, it should be offset in a block. 2  In a block quotation, no quotation marks are used and the period comes before the parenthetical citation.lock Quotations. 1  When a quote is three lines or longer, it should be offset in a block. 2  In a block quotation, no quotation marks are used and the period comes before the parenthetical citation.