http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Prosiding Seminar Pendidikan Astronomi-Falak, [17-19 Oktober 2014]
Seminar Pendidikan Astronomi-Falak (2014 : Pulau Pinang)
organized by USM Astro and Jabatan Mufti Negeri Pulau Pinang