APA Style

al., I, Y, , E. (2000). The Physics of Electronic and Atomic Collisions: XXI International Conference. Sendai. Japan 1999. . New York: AMERICA. ORAU.

MLA Style

al., Itikawa., Yukikazu, , Et.. "The Physics of Electronic and Atomic Collisions: XXI International Conference. Sendai. Japan 1999.". New York: AMERICA. ORAU, 2000. Buku.