APA (7th ed.) Citation

Vachss, A., & Schmidt, G. (1991). Hard candy: Roman. Ullstein.

Chicago Style (17th ed.) Citation

Vachss, Andrew, and Georg Schmidt. Hard Candy: Roman. Frankfurt/Main ; Berlin: Ullstein, 1991.

MLA (9th ed.) Citation

Vachss, Andrew, and Georg Schmidt. Hard Candy: Roman. Ullstein, 1991.

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