APA (7th ed.) Citation

Haskell, A. (1977). Balletomania then and now. Alfred A. Knopf.

Chicago Style (17th ed.) Citation

Haskell, Arnold. Balletomania Then and Now. Alfred A. Knopf, 1977.

MLA (8th ed.) Citation

Haskell, Arnold. Balletomania Then and Now. Alfred A. Knopf, 1977.

Warning: These citations may not always be 100% accurate.