during 2 years > over two years Shouldn't all numbers less than 10 be written out as one, two, etc? http://www.ehow.com/how_5083296_write-numbers-using-apa-gu

during 2 years > over two years Shouldn't all numbers less than 10 be written out as one, two, etc? http://www.ehow.com/how_5083296_write-numbers-using-apa-guidelines.html http://www.ehow.com/how_5083296_write-numbers-using-apa-guid...