APA引文

Cook, E. F. (1966). Tufflavas and ignimbrites: A survey of Soviet studies. American Elsevier Pub. Co.

Chicago Style (17th ed.) Citation

Cook, Earl Ferguson. Tufflavas and Ignimbrites: A Survey of Soviet Studies. New York: American Elsevier Pub. Co, 1966.

MLA引文

Cook, Earl Ferguson. Tufflavas and Ignimbrites: A Survey of Soviet Studies. American Elsevier Pub. Co, 1966.