The answer is: Citations
Citations is a short reference that is placed on a certain writing in order to provide the readers with the information that some of the data placed in the writing is taken from outside sources.
The data that included from those outside sources often only in small fractions. So the citation is made so the readers could identify the source and evaluate the data by themselves.
True. Buying on margin. Economy people were making some serious money. Farms were doing great, until late 1920's.
Someone answered this question already before
the answer is south of aswan
