Alvin, A. D. M. (2015). Aerial video recording using helium balloon for building surveillance. Universiti Malaysia Perlis (UniMAP).
استشهاد بنمط شيكاغوAlvin, Anak David Miieg. Aerial Video Recording Using Helium Balloon for Building Surveillance. Universiti Malaysia Perlis (UniMAP), 2015.
MLA استشهادAlvin, Anak David Miieg. Aerial Video Recording Using Helium Balloon for Building Surveillance. Universiti Malaysia Perlis (UniMAP), 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.