APA Style

Efferin, P, H., Serpong, G, G. (2017). "Berdoa bagi Bangsa" . Tangerang: GKI Gading Serpong.

MLA Style

Efferin, Pdt., Henry., Serpong, GKI, Gading. ""Berdoa bagi Bangsa"". Tangerang: GKI Gading Serpong, 2017. Video Recording.