APA
Harry M. Roeser, . (1920). Scientific Papers of The Bureau of Standards No. 388: Adjustment of Parabolic and Linear Curves to Observations Taken at Equal Intervals of The Independent Variable. USA: Government Printing Office.
Chicago
Harry M. Roeser, . 1920. Scientific Papers of The Bureau of Standards No. 388: Adjustment of Parabolic and Linear Curves to Observations Taken at Equal Intervals of The Independent Variable. USA: Government Printing Office.
Harvard
Harry M. Roeser, . (1920). Scientific Papers of The Bureau of Standards No. 388: Adjustment of Parabolic and Linear Curves to Observations Taken at Equal Intervals of The Independent Variable. USA: Government Printing Office.
MLA
Harry M. Roeser, . Scientific Papers of The Bureau of Standards No. 388: Adjustment of Parabolic and Linear Curves to Observations Taken at Equal Intervals of The Independent Variable. USA: Government Printing Office. 1920.