Brugger, K., & Dãniken, p. E. v. (1980). <A >crónica de Akakor. Bertrand.
Chicago Style (17th ed.) CitationBrugger, Karl, and pref. Erich von Dãniken. <A >crónica De Akakor. Bertrand, 1980.
MLA引文Brugger, Karl, and pref. Erich von Dãniken. <A >crónica De Akakor. Bertrand, 1980.
警告:这些引文格式不一定是100%准确.