Ahrens, C. Donald., Henson, Robert. Meteorology Today. Cengage, 2013.
Lutgens, Frederick K., et al. Earth Science. Pearson, 2014.
Lutgens, Frederick K., et al. The Atmosphere: an Introduction to Meteorology. Pearson, 2013.
National Geographic Encyclopedia tentang Front.
PSU E-Education tentang Jenis Front.
Met Office tentang Weather Fronts.