APA
Risal Singh, University of Delhi. Faculty of Science. Department of Physics and Astrophysics, Dr. B C N Rao Gu & University of Delhi. Faculty of Science. Department of Physics and Astrophysics. (1977). Studies on photoelectron flux and thermal structure in the equatorial topside ionosphere. : .
Chicago
Risal Singh, University of Delhi. Faculty of Science. Department of Physics and Astrophysics, Dr. B C N Rao Gu and University of Delhi. Faculty of Science. Department of Physics and Astrophysics. 1977. Studies on photoelectron flux and thermal structure in the equatorial topside ionosphere. : .
Harvard
Risal Singh, University of Delhi. Faculty of Science. Department of Physics and Astrophysics, Dr. B C N Rao Gu and University of Delhi. Faculty of Science. Department of Physics and Astrophysics. (1977). Studies on photoelectron flux and thermal structure in the equatorial topside ionosphere. : .
MLA
Risal Singh, University of Delhi. Faculty of Science. Department of Physics and Astrophysics, Dr. B C N Rao Gu and University of Delhi. Faculty of Science. Department of Physics and Astrophysics. Studies on photoelectron flux and thermal structure in the equatorial topside ionosphere. : . 1977.