Columbia subject headings:
Authors, American--20th century--Biography.
Authors, Russian--20th century--Biography.
Biographies.
Nabokov, Vladimir Vladimirovich, 1899-1977.
Harvard subject headings:
Authors, American--20th century--Biography
Authors, Russian--20th century--Biography
Nabokov, Vladimir Vladimirovich, 1899-1977--Biography.
Princeton subject headings:
Authors, American--20th century--Biography.
Authors, Russian--20th century--Biography.
Nabokov, Vladimir Vladimirovich, 1899-1977.