Kozyreva, M., & Kozyreva, E. H.G. Wells and A.K. Tolstoy: Maria Kozyreva. Elena Kozyreva. Lost worlds [&] and mad elephants : literature, science and technology 1700-1990.(1999).
Chicago-Zitierstil (17. Ausg.)Kozyreva, Maria, 与 Elena Kozyreva. "H.G. Wells and A.K. Tolstoy: Maria Kozyreva. Elena Kozyreva." Lost Worlds [&] and Mad Elephants : Literature, Science and Technology 1700-1990.(1999) .
MLA-Zitierstil (8. Ausg.)Kozyreva, Maria, 与 Elena Kozyreva. "H.G. Wells and A.K. Tolstoy: Maria Kozyreva. Elena Kozyreva." Lost Worlds [&] and Mad Elephants : Literature, Science and Technology 1700-1990.(1999), .
警告：这些引文格式不一定是100％准确.