Cita APA

Hoff, J. E., & Janick, J. (1973). Food: Readings from scientific American. W.H.Freeman.

Chicago Edition Citation

Hoff, Johan E., i Jules Janick. Food: Readings from Scientific American. San Francisco: W.H.Freeman, 1973.

Cita MLA

Hoff, Johan E., i Jules Janick. Food: Readings from Scientific American. W.H.Freeman, 1973.