Gravaas, H. A., Sauer, C., Engelsviken, T., Kamil, M., & Jørgensen, K. (2015). Freedom of belief and Christian mission. Regnum Edinburgh centenary series.
Chicago Style (17th ed.) CitationGravaas, Hans Aage, Christof Sauer, Tormod Engelsviken, Maqsood Kamil, and Knud Jørgensen. "Freedom of Belief and Christian Mission." Regnum Edinburgh Centenary Series 2015.
MLA引文Gravaas, Hans Aage, et al. "Freedom of Belief and Christian Mission." Regnum Edinburgh Centenary Series, 2015.
警告：這些引文格式不一定是100％准確.